Keto steak-stuffed peppers with swiss cheese

Keto steak-stuffed peppers combine hearty beef fillet and creamy Swiss cheese for a satisfying low-carb meal. Baked until tender and cheesy, these peppers are perfect for a keto diet.

26 Jan 2026
Cook time 15 min
Prep time 10 min

Ingredients:

4 red peppers
1 tbsp butter
1/4 cup onion
1 tsp garlic
1 lb beef fillet
1 dash black pepper
1 dash salt
2 tbsp mayonnaise salad dressing
7 oz swiss cheese
Keto steak-stuffed peppers with swiss cheese

Indulge in a delicious keto-friendly meal with these steak-stuffed peppers that are not only high in flavor but also low in carbs. Combining succulent beef fillet with savory Swiss cheese, these stuffed peppers create a harmonious blend of tastes and textures perfect for any keto diet enthusiast.

Instructions:

1. Preheat Oven:
Preheat your oven to 375°F (190°C).
2. Prepare the Peppers:
- Cut off the tops of the red peppers and remove the seeds and membranes.
- Set the peppers aside.
3. Sauté Onion and Garlic:
- In a large skillet, melt 1 tbsp of butter over medium heat.
- Add the diced onion and sauté until translucent, about 3-4 minutes.
- Add the minced garlic and cook for another 1-2 minutes, until fragrant.
4. Cook the Beef:
- Add the thinly sliced beef fillet to the skillet with the onion and garlic.
- Season with a dash of black pepper and a dash of salt.
- Cook the beef until it is browned and cooked through, about 5-7 minutes.
5. Combine with Mayonnaise:
- Once the beef is cooked, remove the skillet from heat.
- Stir in the 2 tbsp of mayonnaise salad dressing until well combined.
6. Stuff the Peppers:
- Spoon the beef and onion mixture evenly into the prepared red peppers.
- Place the peppers in a baking dish, standing upright.
7. Top with Cheese:
- Divide the shredded Swiss cheese evenly among the stuffed peppers, sprinkling it generously on top.
8. Bake:
- Place the baking dish in the preheated oven.
- Bake for 20-25 minutes, or until the peppers are tender and the cheese is melted and bubbly.
9. Serve:
- Carefully remove the stuffed peppers from the oven.
- Let them cool for a few minutes before serving.

These keto steak-stuffed peppers with Swiss cheese are a delightful, low-carb option that can easily become a household favorite. By following these tips and steps, you’ll enjoy a delicious and nutritious meal that satisfies both your keto requirements and your taste buds.

Keto steak-stuffed peppers with swiss cheese FAQ:

What is the cooking time for keto steak-stuffed peppers?

The total baking time for keto steak-stuffed peppers is 20-25 minutes at 375°F (190°C). This allows the peppers to become tender and the cheese to melt and bubble.

How do I know when the beef is fully cooked?

The beef is fully cooked when it is browned on the outside and no longer pink on the inside. This typically takes about 5-7 minutes over medium heat.

Can I substitute the beef fillet with another type of meat?

Yes, you can substitute the beef fillet with ground beef, turkey, or even chicken. Adjust the cooking time as needed based on the meat type.

How should I store leftover stuffed peppers?

Store leftover stuffed peppers in an airtight container in the refrigerator for up to 3 days. Reheat in a microwave or oven before serving.

What pan size is recommended for baking these stuffed peppers?

A standard 9x13-inch baking dish works well for holding the stuffed peppers upright during baking. Ensure the dish is deep enough to prevent overflow.

Tips:

- Choose fresh and firm peppers to make sure they hold well during baking.

- Slice the Swiss cheese thinly for even melting and better distribution within the peppers.

- Pre-cook the beef fillet to your preferred level of doneness before stuffing the peppers to ensure it’s perfectly cooked.

- Use a spoon to carefully remove the seeds and membrane from the peppers to maximize the space for stuffing.

- Adjust seasoning levels (salt and black pepper) according to your taste preference.

- Consider adding fresh herbs like parsley or thyme for extra flavor.

Nutrition per serving

4 Servings
Calories 500kcal
Protein 50g
Carbohydrates 10g
Fiber 2.71g
Sugar 6g
Fat 30g

More recipes

Lentil zucchini bowl with roasted garlic

Nutritious lentil zucchini bowl with roasted garlic.

14 Dec 2025

Keto chicken bacon broccoli stew with cheddar cheese and cream

Creamy keto chicken stew with bacon and broccoli.

19 Jan 2026

Sun-dried tomato and avocado stuffed burgers

Flavorful stuffed burgers with sun-dried tomatoes and avocado.

15 Jan 2026

Keto bacon & cheese mug cake

Enjoy a quick and savoury keto bacon & cheese mug cake.

23 Nov 2025

Chilli shrimp pasta

Spicy Chilli Shrimp Pasta with fresh basil and olive oil.

15 Feb 2026

Meatballs with couscous

Savory lamb meatballs served over lemony couscous.

04 Feb 2026

Roast chicken with chilli rice stuffing

A spicy roast chicken stuffed with chilli rice for a hearty meal.

05 Jan 2026

Zucchini pasta with garlic and cherry tomatoes

Light zucchini pasta with creamy garlic and cherry tomatoes.

12 Nov 2025

Posts