How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Creamy Mushroom Fettucine Alfredo With Peas?

You need 11 ingredients. The key ingredients include: 1 pound fettucine (I used whole wheat), 3 tablespoons butter, 1/2 onion, minced, 2 cups mushrooms, thinly sliced, and more.

Is Creamy Mushroom Fettucine Alfredo With Peas suitable as general?

Yes, Creamy Mushroom Fettucine Alfredo With Peas falls under the General category and is a great choice for this type of meal.

How do I store leftover Creamy Mushroom Fettucine Alfredo With Peas?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Creamy Mushroom Fettucine Alfredo With Peas Recipe

Name: Creamy Mushroom Fettucine Alfredo With Peas
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 pound fettucine (I used whole wheat); 3 tablespoons butter; 1/2 onion, minced; 2 cups mushrooms, thinly sliced; 3 cloves garlic, minced; generous splash of white wine; 1 cup heavy cream; 1 cup grated Parmesan; 1 cup peas; salt and lots of fresh ground pepper, to taste; fresh chopped parsley, to taste

Try this homemade Creamy Mushroom Fettucine Alfredo With Peas recipe the whole family will love. Made with fettucine, butter, onion and mushrooms. Easy …

This Creamy Mushroom Fettucine Alfredo With Peas relies on simple, everyday ingredients such as butter, onion, minced, mushrooms, thinly sliced and garlic, minced. It comes together quickly and makes 4 servings, at about 472 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 General

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Creamy Mushroom Fettucine Alfredo With Peas

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions