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 Spinach Mushroom Recipe?

You need 18 ingredients. The key ingredients include: 8 c. water, 1/2 pound (3 c.) sliced mushrooms (reserve 1 c.), 2 c. (1 lg.) yellow onion, sliced in thin half circles, 1 1/2 c. (2 lg. stalks) thinly sliced celery, and more.

Is Creamy Spinach Mushroom Recipe suitable as vegetarian?

Yes, Creamy Spinach Mushroom Recipe falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Creamy Spinach Mushroom Recipe?

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

Creamy Spinach Mushroom Recipe

Name: Creamy Spinach Mushroom Recipe
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 8 c. water; 1/2 pound (3 c.) sliced mushrooms (reserve 1 c.); 2 c. (1 lg.) yellow onion, sliced in thin half circles; 1 1/2 c. (2 lg. stalks) thinly sliced celery; 2 pound finely minced fresh spinach, washed well (reserve half); 1 c. diced green onions (reserve 1/4 c. for garnish); 4 tbsp. butter; 2 tbsp. tamari; 1 tbsp. crumbled basil leaf; 1 tbsp. crumbled oregano leaf; 1/2 teaspoon grnd celery seed; 1/4 teaspoon black pepper or possibly dash of cayenne; 4 ounce. grated sharp Cheddar; 3 ounce. cream cheese; 1 c. lowfat sour cream; 2 teaspoon Spike; 2 teaspoon Dr. Bronner's seasoning pwdr; Sea salt (or possibly tamari) to taste

Try this homemade Creamy Spinach Mushroom recipe the whole family will love. Made with water, mushrooms, yellow onion and stalks. Easy step-by-step inst…

This Creamy Spinach Mushroom relies on simple, everyday ingredients such as water, butter, tamari and crumbled basil leaf. It comes together quickly and makes 4 servings, at about 565 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 Vegetarian

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

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Creamy Spinach Mushroom Recipe

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions