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Slow cooker filled with Italian sausages, colorful bell peppers, and onions in a rich tomato sauce

Crockpot Sausage and Peppers

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Prep Time 15 minutes
Cook Time 6 hours
Total Time 6 hours 15 minutes
Servings 6 servings
Calories 450 kcal

Ingredients
  

  • 2 lbs Italian sausage links (sweet or hot)
  • 3 large bell peppers, deseeded and sliced into 1/2 inch strips
  • 1 large yellow onion, halved and sliced
  • 3 cloves garlic , minced
  • 24 oz marinara sauce
  • 1 teaspoon dried oregano
  • 1/2 teaspoon red pepper flakes
  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon black pepper

Instructions
 

  • Lightly grease the interior of a 6-quart slow cooker crock with non-stick spray or olive oil.
  • Distribute the sliced bell peppers and onions evenly across the bottom of the crock.
  • Optional: In a large skillet over medium-high heat, brown the sausage links for 2-3 minutes per side to develop color; transfer to the crock and place on top of the vegetables.
  • In a mixing bowl, combine the marinara sauce, minced garlic, dried oregano, red pepper flakes, salt, and black pepper.
  • Pour the seasoned sauce mixture over the sausages and vegetables.
  • Cover the slow cooker and cook on the Low setting for 6 hours (or High for 3 to 4 hours).
  • Verify that the sausages have reached a minimum internal temperature of 160°F (71°C).
  • Stir the mixture gently to incorporate the rendered juices and serve on toasted hoagie rolls or over cooked pasta.