Crockpot Stuffed Pepper Soup Recipe
Introduction
This Crockpot Stuffed Pepper Soup is a comforting and hearty dish that captures the classic flavors of stuffed peppers in a warm, easy-to-make soup. Perfect for busy days, it combines ground beef, bell peppers, tomatoes, and rice for a satisfying meal.

Ingredients
- ½ tbsp olive oil
- 1 lb. ground beef (swap in ground turkey or ground chicken)
- ½ large yellow onion (chopped)
- 1 green bell pepper (chopped)
- 1 red bell pepper (chopped)
- 3 cloves garlic (minced)
- ½ tsp salt
- ¼ tsp pepper
- ½ tsp dried oregano
- ½ tsp dried thyme
- 1 can fire-roasted diced tomatoes (14.5 oz)
- 1 can tomato sauce (8 oz)
- 1 can beef broth (14.5 oz)
- 1 cup long grain white rice (cooked; use brown rice, quinoa, or cauliflower rice as alternatives)
- Chopped fresh parsley
Instructions
- Step 1: Heat the olive oil in a large skillet over medium heat. Add the ground beef, breaking it up with a spoon, and cook until browned.
- Step 2: Add the chopped onion, green and red bell peppers, minced garlic, salt, and pepper. Cook for a few minutes to blend the flavors.
- Step 3: Transfer the cooked beef and vegetable mixture to the Crockpot. (Alternatively, you can skip sautéing and add the raw onion, bell peppers, garlic, and seasoning directly into the Crockpot.)
- Step 4: Stir in the dried oregano, dried thyme, fire-roasted diced tomatoes, tomato sauce, and beef broth.
- Step 5: Cook on low for 6-8 hours or on high for 3-4 hours.
- Step 6: While the soup cooks, prepare the rice according to package instructions.
- Step 7: When the soup is ready, stir in 1 to 1½ cups of the cooked rice.
- Step 8: Serve the soup hot, topped with chopped fresh parsley.
Tips & Variations
- For a lighter version, substitute ground turkey or chicken for ground beef.
- Use brown rice, quinoa, or cauliflower rice to adjust texture and nutrition.
- If you prefer a thicker soup, reduce the beef broth slightly or let the soup cook uncovered for the last 30 minutes.
- Adding a sprinkle of shredded cheese on top before serving adds a delicious touch.
Storage
Store leftover soup in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove or in the microwave until warmed through. To freeze, place in a freezer-safe container for up to 3 months; thaw overnight in the fridge before reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make this soup without a Crockpot?
Yes, you can prepare this soup on the stovetop. After browning the beef and sautéing the vegetables, combine all ingredients in a large pot, bring to a simmer, and cook covered on low heat for about 45 minutes to develop flavors.
How do I prevent the rice from getting mushy?
Cook the rice separately and add it to the soup just before serving to maintain its texture. Avoid cooking rice directly in the soup for long periods, as it can become overly soft.
PrintCrockpot Stuffed Pepper Soup Recipe
This Crockpot Stuffed Pepper Soup is a comforting, hearty dish inspired by the classic stuffed pepper casserole. Made with ground beef, colorful bell peppers, aromatic herbs, tomatoes, and tender rice, this slow-cooked soup blends all the flavors of stuffed peppers in a warm, easy-to-make stew. Perfect for busy days, it simmers gently in a Crock Pot, allowing the ingredients to meld beautifully for a delicious and satisfying meal.
- Prep Time: 15 minutes
- Cook Time: 6 to 8 hours on low or 3 to 4 hours on high
- Total Time: 6 hours 15 minutes to 8 hours 15 minutes (including prep)
- Yield: 6 servings 1x
- Category: Soup
- Method: Slow Cooking
- Cuisine: American
Ingredients
Meat and Oils
- ½ tbsp olive oil
- 1 lb. ground beef (can be substituted with ground turkey or ground chicken)
Vegetables and Aromatics
- ½ large yellow onion, chopped
- 1 green bell pepper, chopped
- 1 red bell pepper, chopped
- 3 cloves garlic, minced
Seasonings
- ½ tsp salt
- ¼ tsp pepper
- ½ tsp dried oregano
- ½ tsp dried thyme
Liquids and Base
- 1 can fire roasted diced tomatoes (14.5 oz)
- 1 can tomato sauce (8 oz)
- 1 can beef broth (14.5 oz)
Grains and Garnish
- 1 cup long grain white rice, cooked (alternatively use brown rice, quinoa, or cauliflower rice)
- Chopped fresh parsley, for garnish
Instructions
- Brown the Meat: Heat the olive oil in a large skillet over medium heat. Add the ground beef and break it up with a spoon as it cooks. Sauté until the beef is fully browned and no longer pink.
- Sauté Vegetables: Add in the chopped onions, green and red bell peppers, minced garlic, salt, and pepper to the skillet. Cook these together for a few minutes until the vegetables soften slightly and flavors blend well. Alternatively, you can skip this step and add the raw vegetables directly to the Crock Pot with the seasonings.
- Combine in Crock Pot: Transfer the browned beef and sautéed vegetables into the Crock Pot. Stir in the dried oregano, dried thyme, fire roasted diced tomatoes, tomato sauce, and beef broth until everything is well combined.
- Slow Cook the Soup: Cover and cook on low heat for 6-8 hours, or on high heat for 3-4 hours. This slow cooking melds the flavors deeply and tenderizes the ingredients.
- Prepare the Rice: While the soup cooks, prepare the long grain white rice according to package instructions (or cook your preferred rice or grain substitute).
- Mix in Rice: When the soup is done cooking, stir in 1 to 1½ cups of the cooked rice gently into the Crock Pot, distributing it evenly through the soup.
- Serve and Garnish: Ladle the hot soup into bowls and sprinkle chopped fresh parsley on top before serving for a fresh pop of flavor and color.
Notes
- You can substitute ground turkey or ground chicken for ground beef to lighten the dish.
- For a lower carb version, swap white rice with cauliflower rice or quinoa.
- If you prefer a thicker soup, add more cooked rice or less beef broth.
- To save time, you may add the raw onion and peppers directly into the Crock Pot without sautéing.
- Leftovers keep well refrigerated for 3-4 days and also freeze beautifully.
Keywords: stuffed pepper soup, crockpot soup, slow cooker soup, ground beef soup, comfort food, hearty soup, stuffed pepper casserole soup

