Pepper Casserole

Prep: 20 min Cook: 90 min Cuisine: American

A hearty pepper casserole featuring sausage, fresh vegetables, and rich sauce, perfect for comforting family meals or casual gatherings with bold flavors.

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Ingredients

  • 1 package Italian sweet or hot sausage
  • 4 peppers, cut up
  • 4 onions, cut up
  • 1 jar Ragu spaghetti sauce
  • 1 jar cut-up mushrooms
  • 1 eggplant, peeled and cut up

Instructions

  1. In a frypan, place sausage links in 1/2 cup of water and simmer for about 5 minutes.
  2. Pour off water and fat, then brown the sausage.
  3. Cut the sausage into chunk-sized pieces.
  4. Add the sausage, peppers, onions, eggplant, mushrooms, and spaghetti sauce to a large pot.
  5. Bake in a 350°F (175°C) oven for 1 1/2 hours, adding water as needed to prevent sticking and stirring occasionally.
  6. Serve with noodles or rice.
  7. Alternatively, a crock-pot can be used for all-day cooking.

Tips & Substitutions

For added flavor, consider using fresh herbs like basil or oregano alongside the sausage. If you prefer a vegetarian version, substitute the sausage with a plant-based alternative or omit it entirely. You can also use different types of peppers or onions based on your preference. For quicker prep, pre-cut vegetables can be purchased. This dish pairs beautifully with Quick Cinnamon Cake for a delightful dessert.

Serving Suggestions

Serve the pepper casserole hot, accompanied by a side of noodles or rice to soak up the flavorful sauce. A simple green salad makes a refreshing contrast to the rich casserole. For an extra touch, sprinkle some grated Parmesan cheese on top just before serving. This dish also pairs well with a slice of Crumpton Cornbread for a hearty meal.

Storage & Reheating

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place in a microwave-safe dish and cover to retain moisture, heating in 1-minute intervals until warmed through. Alternatively, reheat in a saucepan over medium heat, adding a splash of water if necessary to keep it from drying out.

Nutrition & Diet Analysis (per serving)

Each serving of Pepper Casserole contains roughly 348 calories, with 13g protein, 44g carbohydrates, and 15g fat. It is an excellent source of vitamin D (157% of the Daily Value), vitamin C (52% of the Daily Value), and protein (26% of the Daily Value), and a good source of potassium and iron. Note that it is relatively high in sodium, at 690mg per serving (30% of the Daily Value).

348 kcal 17% DV
Protein Fat Carbs

Macronutrients

Protein 12.9g 26% DV
Total Fat 15.5g 20% DV
Carbs 43.8g 16% DV
Fiber 7g 25% DV
Sugar 10.6g 21% DV

Electrolytes

Sodium 690.1mg 30% DV
Potassium 773.4mg 16% DV
Cholesterol 7.5mg 3% DV

Vitamins & Minerals

Vitamin A 10.3mcg 1% DV
Vitamin C 46.5mg 52% DV
Vitamin D 31.4mcg 100% DV
Calcium 60.2mg 5% DV
Iron 2.4mg 14% DV
Diet fit High-fiber Under 400 cal

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen vegetables in this recipe?

Yes, frozen peppers, onions, and mushrooms can be used as a convenient alternative. Just be sure to thaw and drain them before adding to the pot to avoid excess moisture, which can affect the casserole's texture.

How can I adjust the spice level of the casserole?

To make the casserole spicier, use hot Italian sausage instead of sweet. You can also add red pepper flakes or chopped jalapeños to the vegetable mix. For a milder version, stick with sweet sausage and omit any spicy additions.

Is there a way to make this dish gluten-free?

Absolutely! Ensure the spaghetti sauce is gluten-free, and serve with gluten-free noodles or rice. Most Italian sausages are gluten-free, but it's a good idea to check the packaging to be sure.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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