Crockpot stuffed pepper soup has become my absolute go-to for busy weeknights, and it all started with a craving for that classic stuffed pepper flavor without all the fuss. I remember one chilly evening, staring into the fridge, and thinking, “What if I could just dump everything into the slow cooker?” That’s when my journey to this incredible slow cooker stuffed pepper soup began! The aroma that fills my kitchen as it simmers is pure comfort, with tender peppers, savory ground beef, and fluffy rice swimming in a rich, tomatoey broth. It’s truly the most satisfying and easy crockpot stuffed pepper soup recipe I’ve ever stumbled upon. Let’s get cooking!
Why You’ll Love This Crockpot Stuffed Pepper Soup
This recipe is a weeknight hero! Here’s why you’ll be making this dish again and again:
- Incredible Flavor: It captures all the delicious tastes of traditional stuffed peppers in a comforting soup.
- Super Easy Prep: With just 15 minutes of prep, you can toss everything into the slow cooker and walk away.
- Healthy Choice: This healthy slow cooker stuffed pepper soup is packed with veggies and lean protein for a satisfying meal.
- Budget-Friendly: Uses simple, inexpensive ingredients that stretch to feed a crowd.
- Family Favorite: It’s a guaranteed hit with everyone, making it a truly family friendly crockpot stuffed pepper soup.
- Minimal Cleanup: Just one pot to wash means less time spent at the sink.
- Customizable: Easily adapt it to your tastes with different proteins or by making it low-carb.
Ingredients for Crockpot Stuffed Pepper Soup
Gathering these crockpot stuffed pepper soup ingredients is the first step to a delicious meal. I’ve found that using fresh ingredients makes all the difference in the final flavor. Here’s what you’ll need:
- 3 Cups Beef Broth – This forms the savory base of our soup.
- 2 Cups Cooked White Rice – I like to use pre-cooked rice to save time, but any cooked rice works.
- 1 Pound Ground Beef, browned and drained – Browning the beef first adds so much depth of flavor. You can also use ground turkey or chicken.
- 1 Small Yellow Onion, diced – It adds a subtle sweetness and aromatic foundation.
- 1 Red Bell Pepper, diced – For that classic stuffed pepper sweetness and vibrant color.
- 1 Green Bell Pepper, diced – Adds a slightly more robust pepper flavor and great texture.
- 1 Can Tomato Sauce, 14oz – This helps create that rich, tomatoey broth we all love.
- 1 Can Diced Tomatoes, drained (14oz) – Drained to avoid making the soup too watery, these add little bursts of tomato goodness.
- 1 Tablespoon Liquid Smoke – My secret weapon for that “grilled” or “smoky” stuffed pepper taste without the grill!
- ½ Tablespoon Brown Sugar – Just a touch to balance the acidity of the tomatoes.
- 1 Teaspoon Minced Garlic – Because garlic makes everything better.
- 1 Teaspoon Dried Oregano – A classic herb that pairs beautifully with tomato and beef.
- 1 Teaspoon Salt – To enhance all the other flavors.

How to Make Crockpot Stuffed Pepper Soup
Making this hearty soup is incredibly straightforward, and the slow cooker does most of the work for you. These stuffed pepper soup slow cooker instructions are designed for maximum flavor with minimal effort. You’ll love how the ingredients meld together into a comforting bowl.
- Step 1: Since this is a slow cooker recipe, there’s no need to preheat an oven! Just gather all your ingredients. In a large bowl, combine the browned and drained ground beef, diced yellow onion, diced red bell pepper, and diced green bell pepper.
- Step 2: Add the tomato sauce, drained diced tomatoes, beef broth, liquid smoke, brown sugar, minced garlic, dried oregano, and salt to the bowl with the meat and vegetables. Stir everything gently until it’s well combined. The aroma of the herbs and spices starting to mingle is just the beginning!
- Step 3: Carefully transfer this mixture into your slow cooker. Give it one last gentle stir to ensure everything is settled. These stuffed pepper soup slow cooker instructions are designed to make weeknights a breeze.
- Step 4: Cover the slow cooker and set it to cook. You can choose to cook on high for 4 hours or on low for 6 hours. The goal is for the peppers to become tender and for all the flavors to beautifully meld together. The house will start smelling amazing!
- Step 5: About 15-20 minutes before you plan to serve, stir in the cooked white rice. This ensures the rice is heated through but doesn’t get mushy. This final step truly completes the how to make crockpot stuffed pepper soup process.
- Step 6: Ladle the hot soup into bowls and serve immediately. Enjoy the rich, savory flavors of your homemade crockpot stuffed pepper soup!
Pro Tips for the Best Stuffed Pepper Soup Crockpot
I’ve made this soup more times than I can count, and I’ve picked up a few tricks to make it absolutely perfect every time. These little tips ensure your soup is flavorful and delicious, just like the classic dish it’s inspired by!
- Always brown your ground beef first. This renders out excess fat and adds a depth of flavor that you just can’t get otherwise.
- Dice your vegetables uniformly. This helps them cook evenly in the slow cooker, ensuring tender bites throughout your soup.
- Don’t overcook the rice! Add it in during the last 15-20 minutes of cooking to prevent it from becoming mushy.
- Taste and adjust seasonings at the end. Sometimes the broth needs a little extra salt or a pinch more oregano.

What’s the secret to perfect Crockpot Stuffed Pepper Soup?
The real secret to this perfect crockpot stuffed pepper soup lies in building flavor from the start. Browning the beef and using liquid smoke to mimic that classic roasted pepper taste are key. It’s simple, but it makes all the difference in how to make crockpot stuffed pepper soup truly shine.
Can I make Crockpot Stuffed Pepper Soup ahead of time?
Yes, absolutely! You can prepare all the ingredients and store them in a container in the refrigerator for up to 24 hours before adding them to the slow cooker. This makes it even easier to get a delicious meal on the table. Think of it as a sort of crockpot deconstructed stuffed peppers soup prep!
How do I avoid common mistakes with Crockpot Stuffed Pepper Soup?
The biggest pitfalls are adding rice too early, which makes it mushy, and not browning the beef, which results in less flavor. Also, make sure your peppers are tender before adding the rice for the best texture.
Best Ways to Serve Crockpot Ground Beef Stuffed Pepper Soup
This hearty soup is a complete meal on its own, but it also pairs wonderfully with a few simple additions. Serving it warm, with the rice just stirred in, is pure comfort. Here are some of my favorite ways to enjoy this delicious soup:
- Crusty Bread: A warm baguette or some garlic bread is perfect for dipping into that rich tomato broth. I love how it soaks up all the extra flavor!
- Simple Green Salad: A light, crisp salad with a vinaigrette offers a refreshing contrast to the savory soup. It’s a healthy way to round out the meal.
- Roasted Vegetables: If you want to add even more goodness, a side of simple roasted broccoli or asparagus complements the soup beautifully.
Nutrition Facts for Crockpot Stuffed Pepper Soup
This hearty and flavorful crockpot stuffed pepper soup is a surprisingly healthy option for a comforting meal. Here’s a breakdown of the estimated nutritional values per serving (based on 6 servings):
- Calories: 350
- Fat: 15g
- Saturated Fat: 5g
- Protein: 25g
- Carbohydrates: 30g
- Fiber: 5g
- Sugar: 8g
- Sodium: 950mg
Nutritional values are estimates and may vary based on specific ingredients used, especially the type of ground beef and broth.
How to Store and Reheat Crockpot Stuffed Pepper Soup
One of the best things about this stuffed pepper soup recipe slow cooker is how well it stores and reheats, making it perfect for meal prep. Once the soup has cooled slightly, I like to portion it into airtight containers. For refrigeration, it will keep beautifully in the fridge for about 3 to 4 days. If you’re planning to freeze it, make sure to cool it completely first. It can be stored in freezer-safe containers or heavy-duty freezer bags for up to 3 months. Remember, it’s best to store the rice separately if you’re not planning to eat it within a day or two, as it can become a bit gummy when reheated.
To reheat, you have a couple of easy options. You can gently warm individual portions in a saucepan over medium-low heat, stirring occasionally, until heated through. Alternatively, you can microwave it in a microwave-safe bowl for a couple of minutes, stirring halfway through. If reheating from frozen, allow it to thaw overnight in the refrigerator before warming it up.
Frequently Asked Questions About Crockpot Stuffed Pepper Soup
What is Crockpot Stuffed Pepper Soup?
Crockpot stuffed pepper soup is essentially a deconstructed version of the classic stuffed bell peppers, transformed into a hearty, flavorful soup. All the delicious components—savory ground beef, tender peppers, rich tomato broth, and often rice—are simmered together in a slow cooker for an easy, comforting meal. It captures all the beloved flavors without the fuss of stuffing peppers.
Can I make a low carb crockpot stuffed pepper soup?
Absolutely! To make a low carb crockpot stuffed pepper soup, simply omit the white rice and replace it with cauliflower rice. Add the cauliflower rice during the last 30 minutes of cooking to prevent it from becoming mushy. This swaps out the carbs while keeping all the delicious flavor and satisfying texture.
How do I get the best flavor in my Crockpot Stuffed Pepper Soup?
For the best flavor, always start by browning your ground beef before adding it to the slow cooker. This step renders out fat and creates a richer, more savory base. Also, don’t skimp on the seasonings like oregano and garlic, and the liquid smoke really adds that signature “stuffed pepper” essence. Tasting and adjusting salt at the end is crucial too!
Can I make Crockpot Stuffed Pepper Soup vegetarian?
Yes, this recipe is easily adaptable! For a vegetarian crockpot stuffed pepper soup, simply omit the ground beef and use vegetable broth instead of beef broth. You can add plant-based crumbles, lentils, or extra vegetables like mushrooms or zucchini for a hearty, meat-free meal.
Variations of Crockpot Stuffed Pepper Soup You Can Try
This recipe is wonderfully versatile, and I love experimenting with different twists! Whether you have dietary restrictions or just want to switch things up, there are so many delicious ways to enjoy this comforting soup. Here are a few of my favorite variations:
- Vegetarian Crockpot Stuffed Pepper Soup: For a hearty meat-free option, simply swap the ground beef for plant-based crumbles or a cup of cooked lentils. Use vegetable broth instead of beef broth, and you’ll have a delicious vegetarian crockpot stuffed pepper soup that’s just as satisfying.
- Low-Carb or Keto: If you’re watching carbs, this soup is easily adaptable. Omit the rice and add cauliflower rice during the last 30 minutes of cooking, or try a keto stuffed pepper soup slow cooker version by using riced broccoli instead of cauliflower.
- Spicy Kick: Love a little heat? Add a pinch of red pepper flakes or a finely minced jalapeño along with the other vegetables for a soup with a pleasant warmth.
- Different Proteins: Feel free to swap the ground beef for ground turkey, chicken, or even crumbled Italian sausage for a different flavor profile.
Delicious Crockpot Stuffed Pepper Soup
- Total Time: 4 hours 15 minutes - 6 hours 15 minutes
- Yield: 6 servings 1x
- Diet: Vegetarian
Description
This Crockpot Stuffed Pepper Soup transforms classic stuffed peppers into an easy and comforting soup. It’s hearty, flavorful, and features tender peppers, savory ground beef, and rice in a rich tomato broth. Perfect for busy weeknights or cozy weekends, you simply add everything to the slow cooker and let it cook.
Ingredients
- 3 Cups Beef Broth
- 2 Cups Cooked White Rice
- 1 Pound Ground Beef, browned and drained
- 1 Small Yellow Onion, diced
- 1 Red Bell Pepper, diced
- 1 Green Bell Pepper, diced
- 1 Can Tomato Sauce, 14oz
- 1 Can Diced Tomatoes, drained (14oz)
- 1 Tablespoon Liquid Smoke
- ½ Tablespoon Brown Sugar
- 1 Teaspoon Minced Garlic
- 1 Teaspoon Dried Oregano
- 1 Teaspoon Salt
Instructions
- Add all the ingredients to the crockpot, except for the rice, and stir gently to combine.
- Cover the crockpot and cook on high for 4 hours or on low for 6 hours, until the peppers are tender and the flavors have melded.
- Stir in the cooked rice just before serving.
- Ladle into bowls and enjoy your Crockpot Stuffed Pepper Soup.
Notes
- For storage, do not mix the rice into the main pot to prevent it from becoming gummy. Instead, add rice to individual serving bowls or store the rice separately.
- Leftovers can be refrigerated in an airtight container for up to 5 days or frozen for up to 3 months.
- Variations include swapping the protein (ground turkey, chicken, Italian sausage), making it low-carb by using cauliflower rice, adding heat with red pepper flakes or jalapeño, making it vegetarian with plant-based crumbles or lentils and vegetable broth, or adding shredded mozzarella or cheddar cheese.
- For best results, brown the ground beef first, dice vegetables evenly, use pre-cooked rice, adjust seasoning at the end, and always add the rice just before serving.
- Serve this stuffed pepper soup with crusty bread, garlic toast, a simple green salad, or roasted vegetables.
- Prep Time: 15 minutes
- Cook Time: 4-6 hours
- Category: Soup
- Method: Slow Cooker
- Cuisine: American
Nutrition
- Serving Size: 1 serving
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