These 5-Ingredient Slow Cooker Stuffed Peppers are an easy, hands-off weeknight dinner made with raw bell peppers, Italian sausage, cooked rice, marinara, and melty mozzarella. No browning or parboiling required—just fill, slow cook, and serve with plenty of sauce.
Store leftovers in individual airtight containers in the refrigerator for up to 2 days. Reheat covered in the microwave for about 2 minutes, adding a splash of water if the filling looks dry. Freezing is not recommended because the peppers can become soft after thawing.
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