Creamy Roasted Red Pepper Pasta with Spinach and Garlic

This creamy roasted red pepper pasta is a bold, slightly smoky dish that’s simple to prepare. It uses a homemade roasted red pepper sauce for deep, layered flavor.

Roasted red pepper pasta with green and parmesan cheese in a bowl.

If you like easy vegetarian pasta dishes, try similar recipes such as creamy tomato pasta, cherry tomato pasta, or Mediterranean stuffed peppers.

⭐️ Why this recipe works

  • Balanced flavors: Sweet, smoky roasted red peppers combine with a creamy sauce for a harmonious, not-too-heavy result.
  • Eye-catching: The bright red sauce and vibrant green spinach create a visually appealing plate, great for guests or weeknight dinners.
  • Nutrient boost: Red peppers supply vitamins A and C while spinach contributes iron and fiber, making this a healthier pasta choice.

🧾 Ingredients overview

  • Red bell peppers: Form the sweet, slightly charred base of the sauce.
  • Banana shallots: Milder than regular onions, they add gentle sweetness and depth.
  • Garlic: Builds savory complexity.
  • Brown sugar and balsamic vinegar: Create a caramelized, tangy glaze on the roasted vegetables.
  • Thyme: Adds an earthy herb note.
  • Pasta (penne or fusilli): Shapes that hold creamy sauces well.
  • Heavy cream: Gives the sauce a silky, rich finish.
  • Baby spinach: Adds color and nutrients; Swiss chard works as a substitute.
  • Almonds: Toasted for a crunchy contrast.
  • Olive oil: For sautéing and flavor.

For exact quantities and the full ingredient list, see the recipe card below.

👩🏻‍🍳 Here’s how to make it

Creamy Roasted Red Pepper Pasta With Spinach — step-by-step

This tuscan pasta feast is a quick way to get extra veggies. Rich roasted red pepper pasta with bitter wilted Italian green and toasted almonds.
  1. Make the roasted red pepper sauce: Roast red peppers, shallots and garlic with brown sugar, balsamic vinegar and thyme until caramelized, then blend to a smooth puree.
  2. Toast the almonds: Lightly toast almonds in a dry pan until golden and fragrant.
  3. Sauté the spinach: Cook spinach briefly in olive oil until just wilted and set aside.
  4. Finish the sauce: Heat half of the roasted pepper puree with heavy cream in a skillet, bring to a simmer and adjust seasoning.
  5. Cook the pasta: Boil pasta until al dente, drain and keep warm.
  6. Assemble: Toss the cooked pasta with the creamy pepper sauce, fold in or top with wilted spinach and scatter the toasted almonds over the dish.
This tuscan pasta feast is a quick way to get extra veggies. Rich roasted red pepper pasta with bitter wilted Italian green and toasted almonds.

📖 Substitutions and variations

Simple swaps let you tailor the recipe to your diet or taste without changing the core method.

  • Vegan: Use coconut cream or another plant-based cream and replace almonds with vegan parmesan or toasted seeds.
  • Gluten-free: Choose a gluten-free pasta.
  • Spicy: Add crushed red pepper flakes or a pinch of chili powder to the sauce.
  • Add protein: Stir in grilled chicken, sautéed prawns, or chickpeas for more substance.

💡 Chef’s Guide: Expert Tips

Based on professional kitchen experience, here are a few tips to get the best result:

  • Adjust sauce texture: Add more cream to loosen the sauce or reduce it for a thicker coating.
  • Deepen roast flavor: Let the edges char a little when roasting to amplify smokiness.
  • Choose pasta shapes: Use rigatoni, penne or rotini—shapes with ridges or gaps hold sauce well.

🍯 Storing and reheating leftovers

  • Refrigerator: Keep in an airtight container for up to 3 days.
  • Freezing: Freeze extra sauce separately for up to 3 months; avoid freezing the finished pasta for best texture.
  • Reheat: Warm gently over low heat and stir in a splash of cream or pasta water if the sauce tightens up.

Recipe FAQs

Can I make the sauce ahead of time?

Yes. The sauce keeps well in the fridge or can be frozen for later use.

Do I need to peel the peppers after roasting?

Peeling is optional. If you roast until very soft the skins blend smoothly and don’t need removing.

Is this suitable for a potluck?

Yes. The recipe scales up easily and parts can be prepped in advance.

Roasted red pepper pasta with green and parmesan cheese in a bowl.

Creamy Roasted Red Pepper Pasta With Spinach

A quick Tuscan-inspired pasta that adds extra veggies: rich roasted red pepper sauce, wilted greens and toasted almonds.
4.15 from 7 votes
Prep Time: 15 minutes
Cook Time: 15 minutes
Total Time: 30 minutes
Servings: 4
Author: Deborah Rainford

Ingredients

For the Roasted Red Pepper Sauce:

  • 4 medium red bell peppers, cut into large chunks
  • 4 small banana shallots, peeled and sliced
  • 3 cloves garlic, sliced
  • 2 tablespoons brown sugar
  • 2 tablespoons balsamic vinegar
  • 8 sprigs of thyme
  • Salt and freshly ground black pepper, to taste

For the Pasta:

  • 450g dried pasta (penne or fusilli)
  • 1 cup heavy cream
  • 3 cups baby spinach (or Swiss chard)
  • ¼ cup almonds, toasted
  • 1 tablespoon olive oil

Instructions

Make the Roasted Red Pepper Sauce:

  • Preheat the oven to 350ºF (175ºC). In a roasting tray combine peppers, shallots and garlic. Sprinkle with brown sugar and balsamic, add thyme, season with salt and pepper.
  • Roast 20–25 minutes until caramelized and slightly charred. Blend to a smooth puree. Reserve half the sauce for this recipe and store the rest as desired.

Toast the almonds:

  • Toast almonds in a dry frying pan over medium heat until golden and fragrant. Remove and set aside.

Cook the spinach:

  • Heat olive oil in the pan, add spinach and sauté 1–2 minutes until just wilted. Set aside.

Prepare the pasta sauce:

  • In a skillet combine half the roasted pepper sauce with heavy cream. Whisk and bring to a gentle simmer, then reduce heat.

Cook the pasta:

  • Cook pasta according to package instructions until al dente. Drain and return to the pot.

Assemble the dish:

  • Toss the pasta with the creamy pepper sauce to coat evenly, then transfer to serving plates.
  • Top with wilted spinach and sprinkle with toasted almonds.

Notes

  • Storage: Extra sauce keeps in the refrigerator up to one week or frozen up to three months.
  • Variations: Add grilled chicken or sautéed prawns when tossing the pasta for extra protein.
  • Serving suggestion: Serve with a simple green salad and crusty bread for a complete meal.

Nutrition

Calories: 684 kcal
| Carbohydrates: 84 g
| Protein: 19 g
| Fat: 30 g
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Meet the Chef!

Hi, I’m Debs — a Cordon Bleu-trained chef and recipe developer. I create reliable, flavorful recipes and share tips gathered from a decade in professional kitchens to help you get delicious dinners on the table quickly.

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