Spicy Ground Beef and Butternut Squash is a hearty, flavorful skillet meal that combines savory ground beef, naturally sweet butternut squash, and a delicious blend of warm spices. Fresh garlic, onion, Serrano pepper, paprika, cumin, and black pepper create a bold, slightly spicy flavor, while fresh sage adds an earthy finish that brings everything together.

This simple one-pan recipe makes a satisfying meal with a wonderful balance of savory, sweet, and spicy flavors. The tender cubes of butternut squash pair beautifully with the seasoned beef, creating a comforting dish that works just as well for a weeknight dinner as it does for a cozy weekend meal. Best of all, the ingredients are straightforward, and everything cooks together in one skillet for easier preparation and cleanup.
Why You’ll Love This Recipe
- A delicious sweet-and-savory combination: Butternut squash brings natural sweetness that balances the rich, savory flavor of ground beef and the warmth of the spices.
- A little heat in every bite: Serrano pepper adds a pleasant kick, making this skillet meal flavorful without relying on complicated seasonings.
- Made with simple ingredients: Ground beef, squash, onion, garlic, and pantry spices come together to create a satisfying dish.
- One-pan convenience: Cooking everything in one skillet means fewer dishes and a straightforward cooking process.
- Perfect for cooler evenings: The combination of beef, squash, sage, and warm spices gives this recipe a comforting, hearty feel.
Preparation and Tools
Before starting, prepare all the ingredients so they are ready to go into the skillet when needed.
Essential equipment:
- A large skillet or sauté pan with enough room for the beef and squash.
- A sharp chef’s knife for chopping the vegetables and squash.
- A sturdy cutting board.
- Measuring spoons for the seasonings.
- A wooden spoon or heat-resistant spatula for breaking up the ground beef and stirring.
Dice the onion, mince the Serrano pepper and garlic, and peel and cube the butternut squash if it has not already been prepared. Mince the fresh sage and keep it separate until needed.
Cut the squash into reasonably uniform cubes so the pieces cook at a similar rate. Keep the pieces small enough to become tender during cooking without falling apart too easily.
Preparation Tips
A few small preparation choices can make a noticeable difference in the finished skillet.
Choose evenly sized squash cubes. Try to keep the butternut squash pieces consistent in size. Large chunks may take longer to soften, while very small pieces can become mushy before the beef and other ingredients are ready.
Adjust the Serrano pepper carefully. Serrano peppers bring noticeable heat. If you prefer a milder dish, remove the seeds and inner membranes before mincing. For a spicier result, keep them in.
Prepare the garlic and onion ahead. Having both ready before heating the skillet makes cooking easier and prevents the garlic from sitting in the pan too long and potentially burning.
Use freshly ground black pepper and freshly grated nutmeg. These ingredients contribute aromatic flavor that complements the sweetness of the squash and richness of the beef.
Don’t rush the squash. Butternut squash needs enough time to soften. Check the texture with a fork as it cooks rather than relying entirely on appearance.
Ingredients You’ll Need
Each ingredient contributes something important to the balance of this spicy ground beef and butternut squash skillet.
Avocado oil: Two tablespoons provide the cooking fat needed to sauté the aromatics and brown the beef. Its mild flavor allows the other ingredients to stand out.
Onion: One diced onion creates a savory foundation. As it cooks, it softens and adds natural sweetness to the skillet.
Serrano pepper: One minced Serrano pepper gives the dish its signature heat. It pairs especially well with the sweetness of the butternut squash.
Garlic: Four minced garlic cloves provide a strong aromatic flavor that works beautifully with ground beef, cumin, and paprika.
Salt: One teaspoon helps bring out the flavors of the beef, vegetables, and seasonings.
Paprika: One teaspoon adds warmth and a gentle peppery depth to the overall flavor.
Cumin: Half a teaspoon gives the skillet an earthy, slightly smoky character that complements the ground beef.
Freshly ground black pepper: Half a teaspoon adds another layer of seasoning and balances the natural sweetness of the squash.
Freshly grated nutmeg: A big pinch may seem like a small addition, but nutmeg works particularly well with winter squash. It adds warmth and enhances its naturally sweet flavor.
Ground beef: One pound provides the hearty, savory base of the recipe. Ground beef also pairs naturally with the aromatic spices and fresh herbs.
Butternut squash: One pound of peeled, cubed butternut squash brings color, sweetness, and a tender texture to the skillet.
Fresh sage: A small handful of minced fresh sage gives the finished dish an earthy, fragrant flavor. Its slightly peppery herbal notes complement both the beef and squash.
How to Make Spicy Ground Beef and Butternut Squash
Step 1: Prepare the Ingredients
Start by preparing the vegetables and seasonings. Dice the onion, mince the Serrano pepper and garlic, and cut the peeled butternut squash into evenly sized cubes.
Mince the fresh sage and set it aside. Measure the salt, paprika, cumin, black pepper, and nutmeg so everything is ready.
Keeping the ingredients organized makes it easier to follow the cooking process and ensures the aromatics and seasonings are added at the right time.
Step 2: Heat the Avocado Oil and Sauté the Aromatics
Place a large skillet over medium heat and add the avocado oil.
Once the oil is heated, add the diced onion and minced Serrano pepper. Cook, stirring occasionally, until the onion begins to soften and becomes fragrant.
Add the minced garlic and stir to combine. Allow it to cook briefly until aromatic, taking care not to let the garlic brown or burn.
The onion, pepper, and garlic create the flavorful foundation for the ground beef and butternut squash.
Step 3: Add the Seasonings and Ground Beef
Add the salt, paprika, cumin, freshly ground black pepper, and a big pinch of freshly grated nutmeg to the skillet.
Stir to distribute the seasonings through the aromatic mixture.
Add the ground beef and use a wooden spoon or spatula to break it into smaller pieces. Stir and cook until the beef is browned and evenly combined with the onion, pepper, garlic, and spices.
Breaking the beef into relatively small pieces helps distribute the seasoning throughout the skillet, so each serving gets plenty of flavor.
Step 4: Add the Butternut Squash
Once the beef is browned, add the cubed butternut squash to the skillet.
Stir carefully to combine the squash with the seasoned beef. Make sure the cubes are distributed throughout the mixture rather than sitting in one large pile.
Continue cooking until the squash becomes tender. Stir occasionally to help the ingredients cook evenly and prevent sticking.
Check the squash with a fork. It should be soft enough to pierce easily while still holding its shape. Avoid stirring too aggressively, as very tender squash can break apart.
Step 5: Finish with Fresh Sage
Once the butternut squash is tender, add the minced fresh sage.
Stir gently to distribute the herbs throughout the skillet. The residual heat will release the sage’s fragrant aroma and bring its earthy flavor into the beef and squash mixture.
Taste and adjust the seasoning if needed, then serve while warm.

Recipe Notes
- Choosing the squash: Fresh butternut squash is ideal. If purchasing pre-cut squash, look for evenly sized cubes so they cook consistently.
- Controlling the spice: Serrano peppers vary in heat. Removing the seeds and inner membranes can help reduce the intensity.
- Fresh sage is recommended: Fresh sage provides a distinctive herbal flavor that works particularly well with butternut squash. Keep the sage addition until the end to preserve its fragrance.
- Watch the squash texture: The goal is tender cubes that retain their shape, not a mashed squash mixture.
- Skillet size matters: Use a sufficiently large skillet to give the ingredients room to cook and combine evenly.
Common Mistakes to Avoid
Cutting the Squash into Uneven Pieces
Large and small pieces cook at different rates. Smaller cubes may become overly soft while larger ones remain firm. Cut the squash into similarly sized pieces to encourage even cooking.
Burning the Garlic
Garlic can turn bitter when cooked for too long or over excessive heat. Add it after the onion and Serrano pepper have started softening, and stir briefly until fragrant.
Overcrowding the Skillet
A skillet that is too small can make stirring difficult and prevent the ingredients from cooking evenly. Choose a large pan that comfortably accommodates the beef and squash.
Adding the Sage Too Early
Fresh sage has a delicate aromatic quality that is best preserved by adding it near the end. Stirring it in once the squash is tender helps maintain its fresh herbal character.
Overcooking the Butternut Squash
Butternut squash should become tender without completely losing its shape. Check it with a fork as it cooks and stir gently once the cubes begin softening.
What to Serve With Spicy Ground Beef and Butternut Squash
This skillet meal is hearty enough to serve on its own, but adding a simple side dish can make it an even more satisfying dinner. Choose something fresh, light, or slightly creamy to complement the savory beef and naturally sweet squash.
- Steamed Rice: Fluffy white or brown rice makes an easy side that absorbs the flavorful juices from the beef and spices.
- Simple Green Salad: A fresh salad with leafy greens, cucumber, and a light vinaigrette adds a refreshing contrast to the warm skillet.
- Roasted Brussels Sprouts: Their slightly nutty flavor pairs nicely with the sweetness of butternut squash and the richness of ground beef.
- Garlic Bread: Serve warm slices of garlic bread alongside the skillet for an easy, comforting dinner.
- Creamy Mashed Potatoes: Smooth mashed potatoes provide a mild, creamy contrast to the peppery beef and tender squash.
- Roasted Green Beans: Lightly seasoned green beans add color and a fresh vegetable option without competing with the main dish.
Storage Instructions
Refrigerating: Allow the cooked ground beef and butternut squash mixture to cool slightly, then transfer it to an airtight food storage container. Refrigerate within two hours of cooking. It will generally keep well for 3–4 days when stored at 40°F (4°C) or below.
Freezing: For longer storage, transfer the cooled mixture into freezer-safe containers or resealable freezer bags. Divide it into individual portions for easier reheating. Freeze for up to 2–3 months for the best quality.
Keep in mind that butternut squash may become softer after freezing and thawing. This is normal and does not necessarily affect the flavor.
Reheating: Reheat individual portions in a skillet over medium-low heat, stirring gently until heated throughout. Add a small splash of water if the mixture seems dry. You can also microwave it in a microwave-safe container, stirring halfway through heating to distribute the warmth evenly.
Make-Ahead Tip: You can peel and cube the butternut squash, dice the onion, and mince the garlic and Serrano pepper ahead of time. Store the prepared ingredients in separate airtight containers in the refrigerator until ready to cook. This makes assembling the skillet much quicker on a busy evening.
Estimated Nutrition
The following nutrition information is an estimate based on the listed ingredients and an assumed yield of four servings. Actual values will vary depending on the fat percentage of the ground beef and the exact size of the vegetables.
Approximate nutrition per serving:
- Calories: 390 kcal
- Protein: 24 g
- Carbohydrates: 20 g
- Fat: 24 g
- Saturated Fat: 8 g
- Fiber: 3 g
- Sugar: 4 g
- Sodium: 650 mg
Frequently Asked Questions
Can I use frozen butternut squash?
Yes. Frozen butternut squash can be a convenient alternative to fresh squash. Use peeled, cubed pieces and add them directly according to the cooking process. Keep in mind that frozen squash may release additional moisture and can become softer than fresh squash.
How spicy is this ground beef and butternut squash recipe?
The recipe has a moderate level of heat from one Serrano pepper. However, the actual spice level depends on the pepper itself. For a milder dish, remove the seeds and inner membranes before mincing. If you enjoy more heat, leave them in.
Can I use a different type of ground meat?
Ground turkey or ground chicken can be alternatives if you prefer a lighter-tasting meat. However, they will produce a slightly different flavor and texture from ground beef. The original recipe uses one pound of ground beef.
How do I know when the butternut squash is cooked?
The squash is ready when a fork can easily pierce the cubes. The pieces should feel tender but still hold their shape. Avoid cooking them for so long that they become mushy.
Can I prepare this recipe ahead of time?
Yes. You can prepare the vegetables and seasonings in advance to save time. You can also cook the entire skillet ahead and refrigerate it in an airtight container. Reheat gently before serving, stirring carefully to keep the squash pieces intact.
What can I use instead of fresh sage?
Fresh sage gives this dish its distinctive earthy flavor. If you do not have it available, dried sage can be used as an alternative, but it is more concentrated. Use a smaller amount and adjust according to taste.
A Simple, Flavorful Skillet for Dinner
Spicy Ground Beef and Butternut Squash brings together tender vegetables, savory beef, warm spices, and fresh sage in one satisfying skillet. The combination of natural sweetness and gentle heat makes every bite flavorful, while the simple preparation keeps dinner manageable. Serve it with rice, a crisp salad, or your favorite vegetable side for a comforting meal.
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Spicy Ground Beef and Butternut Squash
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Diet: Gluten Free
Description
This Spicy Ground Beef and Butternut Squash skillet combines savory ground beef, tender butternut squash, Serrano pepper, garlic, warm spices, and fresh sage for a hearty, flavorful one-pan dinner.
Ingredients
-
- 2 tablespoons avocado oil
- 1 onion (diced)
- 1 Serrano pepper (minced)
- 4 garlic cloves (minced)
- 1 teaspoon salt
- 1 teaspoon paprika
- ½ teaspoon cumin
- ½ teaspoon freshly ground black pepper
- Big pinch freshly grated nutmeg
- 1 pound ground beef
- 1 pound peeled cubes of butternut squash
- Small handful of fresh sage (minced)
Instructions
-
- Dice the onion, mince the Serrano pepper and garlic, peel and cube the butternut squash, and mince the fresh sage.
- Heat the avocado oil in a large skillet over medium heat.
- Add the diced onion and minced Serrano pepper. Cook until the onion begins to soften.
- Add the minced garlic and cook briefly until fragrant.
- Stir in the salt, paprika, cumin, black pepper, and freshly grated nutmeg.
- Add the ground beef, breaking it into smaller pieces with a spoon or spatula. Cook until browned, stirring to combine it with the aromatics and seasonings.
- Add the cubed butternut squash and stir to distribute it throughout the beef mixture.
- Continue cooking until the squash is fork-tender, stirring occasionally and gently to prevent sticking.
- Stir in the minced fresh sage. Taste and adjust seasoning if needed, then serve warm.
Notes
- Cut the butternut squash into evenly sized cubes for consistent cooking.
- Remove the Serrano pepper seeds and inner membranes for a milder flavor.
- Add the fresh sage near the end to preserve its aromatic flavor.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Dinner
- Method: Stovetop
- Cuisine: American-Inspired
Nutrition
- Serving Size: ¼
- Calories: 390 kcal
- Sugar: 4 g
- Sodium: 650 mg
- Fat: 24 g
- Saturated Fat: 8 g
- Unsaturated Fat: 14 g
- Trans Fat: 1 g
- Carbohydrates: 20 g
- Fiber: 3 g
- Protein: 24 g
- Cholesterol: 80 mg
Keywords: Spicy Ground Beef and Butternut Squash, ground beef skillet, butternut squash dinner, spicy beef recipe, one-pan ground beef dinner

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