Keto Stuffed Pepper Soup
Keto Stuffed Pepper Soup is a flavorful, low-carb, and hearty soup that captures all the tastes of traditional stuffed bell peppers without the extra carbs from rice. Packed with ground beef, diced bell peppers, tomatoes, and aromatic spices, this soup is perfect for a comforting weeknight dinner or meal prep. It’s keto-friendly, gluten-free, and full of protein and fiber.

What Is Keto Stuffed Pepper Soup?
This soup takes all the flavors of a classic stuffed bell pepper—ground beef, bell peppers, onions, tomatoes, and seasonings—and turns them into a warm, comforting, low-carb soup. By skipping the rice, it remains keto-friendly while still being satisfying and filling.
Servings and Timing
Serves: 4–6
Prep Time: 15 minutes
Cook Time: 25–30 minutes
Total Time: 40–45 minutes
Ingredients
1 pound ground beef
1 small onion, chopped
2 cloves garlic, minced
1 red bell pepper, diced
1 green bell pepper, diced
1 yellow bell pepper, diced
1 (14-ounce) can diced tomatoes
3 cups beef or chicken broth
1 teaspoon Italian seasoning
½ teaspoon smoked paprika
½ teaspoon salt
¼ teaspoon black pepper
½ cup shredded cheddar cheese (optional, for serving)
2 tablespoons olive oil or butter
Optional garnishes: chopped fresh parsley, extra cheese, sour cream
Instructions
Sauté the Aromatics
In a large pot, heat olive oil over medium heat. Add the onion and garlic and sauté until softened and fragrant, about 2–3 minutes.
Cook the Ground Beef
Add the ground beef to the pot and cook until browned, breaking it up with a spoon. Drain any excess fat if necessary.
Add Bell Peppers and Seasonings
Stir in the diced bell peppers, Italian seasoning, smoked paprika, salt, and black pepper. Cook for another 3–4 minutes until peppers begin to soften.
Add Tomatoes and Broth
Pour in the diced tomatoes (with juices) and broth. Stir to combine and bring the soup to a boil. Reduce heat and simmer for 15–20 minutes, or until the peppers are tender and flavors meld together.
Serve
Ladle the soup into bowls and top with shredded cheddar, sour cream, or chopped parsley if desired. Serve hot.

Notes
Use a mix of colorful bell peppers for visual appeal and varied flavors.
For extra richness, add a splash of heavy cream before serving.
Adjust seasoning to taste, especially if using low-sodium broth.
This soup thickens as it sits; add extra broth or water if reheating to desired consistency.
Variations
Spicy Version
Add 1 diced jalapeño or a pinch of crushed red pepper flakes for heat.
Sausage Variation
Replace or combine the ground beef with Italian sausage for extra flavor.
Cheese-Stuffed Twist
Stir in a few cubes of cream cheese while simmering for an ultra-creamy version.
Low-FODMAP Version
Use garlic-infused oil instead of garlic cloves and omit onions for a gut-friendly option.
Slow Cooker Option
Brown the meat and sauté the aromatics, then combine all ingredients in a slow cooker. Cook on low for 4–5 hours or high for 2–3 hours.
Storage
Refrigerator: Store in an airtight container for up to 4 days.
Freezer: Freeze in portions in airtight containers for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
Stovetop: Reheat over medium heat, stirring occasionally, until warmed through.
Microwave: Heat in 1–2 minute intervals, stirring in between.
Add additional broth or water if the soup has thickened.
FAQs
Can I make this soup keto-friendly?
Yes, this recipe is naturally low-carb and keto-friendly because it skips rice and uses nutrient-dense vegetables.
Can I use frozen bell peppers?
Yes, but thaw and drain excess liquid before adding to the soup to avoid watery consistency.
Can I add rice or quinoa?
You can, but this will increase the carb content and make it no longer keto.
Can I make this ahead of time?
Yes, the flavors improve after sitting for a few hours or overnight. Reheat gently before serving.
How spicy is this soup?
The base recipe is mild. Add jalapeños, hot sauce, or crushed red pepper flakes to increase heat.
Final Thoughts
Keto Stuffed Pepper Soup is a comforting, hearty, and flavorful low-carb dish that brings all the satisfaction of stuffed bell peppers in a simple, easy-to-make soup form. Perfect for family dinners, meal prep, or cozy nights in, it’s a versatile recipe that can be adapted to suit different tastes and spice levels.

Keto Stuffed Pepper Soup
Ingredients
- 1 lb ground beef
- 1 small onion chopped
- 2 cloves garlic minced
- 1 red bell pepper diced
- 1 green bell pepper diced
- 1 yellow bell pepper diced
- 1 14-oz can diced tomatoes
- 3 cups beef or chicken broth
- 1 tsp Italian seasoning
- ½ tsp smoked paprika
- ½ tsp salt
- ¼ tsp black pepper
- ½ cup shredded cheddar cheese optional, for serving
- 2 tbsp olive oil or butter
- Optional garnishes: chopped fresh parsley extra cheese, sour cream
Instructions
- Heat olive oil in a large pot over medium heat. Sauté onion and garlic until softened, about 2–3 minutes.
- Add ground beef and cook until browned, breaking it up with a spoon. Drain excess fat if needed.
- Stir in diced bell peppers, Italian seasoning, smoked paprika, salt, and black pepper. Cook 3–4 minutes until peppers begin to soften.
- Add diced tomatoes with juices and broth. Bring to a boil, then reduce heat and simmer 15–20 minutes until peppers are tender and flavors meld.
- Serve hot, topped with shredded cheddar, sour cream, or parsley if desired.
