Jun 08 2026
RestaurantsWhite House SubsHot Sausage Submarine Recipe

Hot Sausage Submarine Recipe

Inspired by White House Subs
Time40m
Serves4

Make Hot Sausage Submarine Recipe in just 40m. Get the full recipe with step-by-step instructions at pekinthechef.com.

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Ingredients

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Hot Sausage Submarine Ingredients

Method

Hot Sausage Submarine Directions

  1. 1

    Cook the Sausages

    In a large skillet over medium heat, add the Italian sausage links and cook until browned on all sides and fully cooked through, about 8-10 minutes. Remove from skillet and slice into bite-sized pieces.

  2. 2

    Sauté Vegetables

    In the same skillet, add olive oil and heat over medium heat. Add sliced bell peppers and onion. Sauté until softened, about 5-7 minutes. Add minced garlic and cook for an additional minute.

  3. 3

    Combine Ingredients

    Return the sliced sausages to the skillet with the sautéed vegetables. Add marinara sauce, salt, black pepper, and crushed red pepper flakes. Stir well to combine and heat through for about 3-5 minutes.

  4. 4

    Assemble the Submarine

    Preheat the oven to 375°F (190°C). Slice the submarine rolls lengthwise without cutting all the way through. Place the sausage and vegetable mixture into each roll. Top with shredded mozzarella cheese.

  5. 5

    Bake

    Place the assembled submarines on a baking sheet and bake in the preheated oven for 10-15 minutes, or until the cheese is melted and bubbly.

  6. 6

    Serve

    Remove from the oven and garnish with fresh basil if desired. Serve hot and enjoy!

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