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 Quiche?

You need 11 ingredients. The key ingredients include: 1 (4 oz.) jar sliced mushrooms, drained, 1 small onion, minced, 1 c. fresh or canned crabmeat, 3 Tbsp. margarine, and more.

Is Crab Quiche suitable as seafood?

Yes, Crab Quiche falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Crab Quiche?

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

Crab Quiche Recipe

Name: Crab Quiche
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (4 oz.) jar sliced mushrooms, drained; 1 small onion, minced; 1 c. fresh or canned crabmeat; 3 Tbsp. margarine; 1 (9-inch) deep dish pie shell, partially baked; 1 c. half and half cream; 3 eggs; 1/2 c. mayonnaise; 1/8 tsp. pepper; 1/8 tsp. nutmeg; 1/2 c. shredded Swiss cheese

Try this homemade Crab Quiche recipe the whole family will love. Made with mushrooms, onion, crabmeat and margarine. Easy step-by-step instructions incl…

This Crab Quiche relies on simple, everyday ingredients such as small onion, minced, fresh or canned crabmeat, margarine and half and half cream. It comes together quickly and makes 4 servings, at about 521 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

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.

Crab Quiche

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions