This Zucchini and Ground Beef Skillet is the perfect weeknight meal when you need something hearty, comforting, and easy to prepare. Packed with seasoned ground beef, tender zucchini, savory mushrooms, tomatoes, olives, and melted cheddar cheese, this one-pan dinner delivers big flavor with minimal cleanup. Whether you’re looking for a family-friendly meal or a satisfying low-carb option, this recipe is sure to become a regular favorite.
Why You’ll Love This Recipe
- Quick and easy one-pan meal
- Loaded with protein and vegetables
- Family-friendly comfort food
- Great way to use fresh zucchini
- Rich cheesy flavor in every bite
- Perfect for busy weeknights
- Naturally lower in carbs than traditional casseroles
- Excellent for meal prep
Ingredients

- 1 pound lean ground beef
- 1 medium sweet onion, finely diced
- 1 (14.5-ounce) can Italian-style stewed tomatoes
- 1 (8-ounce) package sliced white mushrooms
- 1 (6.5-ounce) can tomato sauce
- 1 (6-ounce) can sliced black olives
- 2 cloves garlic, minced
- Salt, to taste
- Ground white pepper, to taste
- 4 medium zucchini
- 1 (8-ounce) package shredded sharp Cheddar cheese
Instructions
- Gather and prepare all ingredients.
- Heat a large skillet over medium-high heat.
- Add the ground beef and diced onion. Cook for 5–7 minutes, stirring frequently, until the beef is browned and the onion becomes soft and translucent.
- Drain any excess grease from the skillet.
- Crush the stewed tomatoes into smaller pieces and add them to the skillet.
- Stir in the mushrooms, tomato sauce, black olives, minced garlic, salt, and white pepper.
- Simmer uncovered for 20–30 minutes, allowing the mixture to reduce and develop flavor.
- Slice the zucchini lengthwise, then cut into ½-inch half-moons.
- Add the zucchini to the beef mixture and stir well.
- Cover and cook for 5–7 minutes until the zucchini is tender but still slightly firm.
- Sprinkle the shredded cheddar cheese evenly over the skillet.
- Cover again and cook for 3–4 minutes until the cheese is completely melted.
- Serve hot and enjoy your delicious Zucchini and Ground Beef Skillet.

Tips & Tricks
- Use lean ground beef to reduce excess grease.
- Substitute ground turkey or ground chicken for a lighter version.
- Add red pepper flakes for a spicy kick.
- Fresh zucchini works best for texture and flavor.
- For extra vegetables, add bell peppers or spinach.
- Use freshly shredded cheddar for the smoothest melt.
- Don’t overcook the zucchini to prevent it from becoming mushy.
Details
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Skillet
- Cuisine: American
- Difficulty: Easy
- Dietary Notes: Low Carb, High Protein, Gluten-Free

Notes
- Sharp cheddar provides the best flavor, but Monterey Jack or mozzarella also work well.
- Leftovers taste even better the next day.
- Serve with a green salad or crusty bread for a complete meal.
- Add extra cheese for an even richer casserole-style finish.
Nutrition (Approximate Per Serving)
- Calories: 420
- Protein: 32g
- Carbohydrates: 11g
- Fat: 27g
- Fiber: 3g
- Sugar: 6g
- Sodium: 780mg
FAQ
Can I make Zucchini and Ground Beef Skillet ahead of time?
Yes. Prepare the skillet up to two days in advance and store it in the refrigerator until ready to reheat.
Is this recipe low carb?
Yes. This cheesy zucchini skillet is naturally lower in carbohydrates than many traditional pasta or rice dishes.
Can I freeze leftovers?
Absolutely. Store cooled portions in freezer-safe containers for up to 3 months.
What vegetables can I add?
Bell peppers, spinach, kale, and diced tomatoes all work well in this recipe.
Can I use yellow squash instead of zucchini?
Yes. Yellow squash can be substituted in equal amounts.
Storage
Refrigerator
Store leftovers in an airtight container for up to 4 days.
Freezer
Freeze portions in airtight containers for up to 3 months.
Reheating
Reheat in a skillet over medium heat or microwave until warmed through.

Similar Recipes

Zucchini and Ground Beef Skillet
Ingredients
- 1 pound lean ground beef
- 1 medium sweet onion finely diced
- 1 14.5-ounce can Italian-style stewed tomatoes
- 1 8-ounce package sliced white mushrooms
- 1 6.5-ounce can tomato sauce
- 1 6-ounce can sliced black olives
- 2 cloves garlic minced
- Salt to taste
- Ground white pepper to taste
- 4 medium zucchini
- 1 8-ounce package shredded sharp Cheddar cheese
Instructions
- Gather and prepare all ingredients.
- Heat a large skillet over medium-high heat.
- Add the ground beef and diced onion. Cook for 5–7 minutes, stirring frequently, until the beef is browned and the onion becomes soft and translucent.
- Drain any excess grease from the skillet.
- Crush the stewed tomatoes into smaller pieces and add them to the skillet.
- Stir in the mushrooms, tomato sauce, black olives, minced garlic, salt, and white pepper.
- Simmer uncovered for 20–30 minutes, allowing the mixture to reduce and develop flavor.
- Slice the zucchini lengthwise, then cut into ½-inch half-moons.
- Add the zucchini to the beef mixture and stir well.
- Cover and cook for 5–7 minutes until the zucchini is tender but still slightly firm.
- Sprinkle the shredded cheddar cheese evenly over the skillet.
- Cover again and cook for 3–4 minutes until the cheese is completely melted.
- Serve hot and enjoy your delicious Zucchini and Ground Beef Skillet.
Notes
- Sharp cheddar provides the best flavor, but Monterey Jack or mozzarella also work well.
- Leftovers taste even better the next day.
- Serve with a green salad or crusty bread for a complete meal.
- Add extra cheese for an even richer casserole-style finish.
Conclusion
This Zucchini and Ground Beef Skillet is the ultimate easy dinner recipe for busy families. With savory ground beef, fresh zucchini, rich tomato flavor, and melted cheddar cheese, it delivers comfort food satisfaction while keeping things simple. Make it once, and it may quickly become one of your favorite one-pan meals.

