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 Crab-Stuffed Baby Portobellos?

You need 11 ingredients. The key ingredients include: 1 pound baby portobello mushrooms, 3/4 cup butter, divided, 2 garlic cloves, minced, 2 cans (6 ounces each) crabmeat, drained, flaked and cartilage removed, and more.

Is Crab-Stuffed Baby Portobellos suitable as seafood?

Yes, Crab-Stuffed Baby Portobellos falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Crab-Stuffed Baby Portobellos?

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

Crab-Stuffed Baby Portobellos Recipe

Name: Crab-Stuffed Baby Portobellos
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 pound baby portobello mushrooms; 3/4 cup butter, divided; 2 garlic cloves, minced; 2 cans (6 ounces each) crabmeat, drained, flaked and cartilage removed; 1/4 cup grated Romano cheese; 1 tablespoon minced fresh parsley; 3 teaspoons garlic powder; 1-1/2 teaspoons onion powder; 1/4 cup grated Parmesan cheese; 1 teaspoon garlic salt; 1/2 cup shredded part-skim mozzarella cheese

Try this homemade Crab-Stuffed Baby Portobellos recipe the whole family will love. Made with mushrooms, butter, garlic and crabmeat. Easy step-by-step i…

This Crab-Stuffed Baby Portobellos relies on simple, everyday ingredients such as baby portobello mushrooms, butter, divided, garlic cloves, minced and grated romano cheese. It comes together quickly and makes 4 servings, at about 518 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 Seafood

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.

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

My Personal Notes

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Crab-Stuffed Baby Portobellos

Tips for the best results

Variations & substitutions

My Personal Notes

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