Creamy Cauliflower and Crab Meat Casserole
This Cauliflower Crab Meat Casserole is a creamy and flavorful dish that combines tender cauliflower with delicate crab meat, all topped with melted cheese and a sprinkle of paprika for a warm and savory finish. The combination of crab meat and cauliflower makes for a delightful, seafood-infused casserole that’s easy to prepare and perfect for a weeknight meal or special occasion.
Join our Vintage Recipe Facebook Group to discuss and find “new” old recipes to enjoy.
Links to find other recipes:

Creamy Cauliflower and Crab Meat Casserole
Food History
Crab meat has long been a delicacy in coastal regions, where seafood is a staple of local cuisine. Its sweet and tender flavor makes it a popular choice for everything from crab cakes to soups. Casseroles incorporating crab became popular in mid-20th-century American cooking, especially when combined with convenience items like canned soup, which streamlined the cooking process and added creaminess.
Cauliflower has been a staple in both European and American kitchens for centuries. Its mild flavor and tender texture make it a versatile vegetable that pairs well with rich sauces and proteins like seafood. By the mid-20th century, casseroles featuring cauliflower became more common as home cooks began combining it with other ingredients to create hearty, comforting meals.
Recipe Discussion
This Cauliflower Crab Meat Casserole resembles a seafood gratin or a vegetable casserole. The cream of celery soup adds a smooth, savory base, while the cauliflower provides a tender, slightly sweet contrast to the richness of the crab and cheese.
- Cauliflower: The cauliflower acts as a mild base for the casserole, soaking up the creamy sauce and crab meat flavors. Cooking it until just tender ensures it holds its shape during baking.
- Crab Meat: Fresh, cooked crab meat brings a sweet and slightly briny flavor to the dish. Be sure to carefully pick through the crab to remove any bits of shell or cartilage before mixing it with the sauce.
- Cream of Celery Soup: Using cream of celery soup adds depth and a creamy texture to the casserole, making it quick to prepare while providing a flavorful sauce for the crab and cauliflower.
- Grated Cheese: The melted cheese on top provides a rich, gooey finish that pairs well with the savory crab and cauliflower. A mild cheese like cheddar or Monterey Jack works well here.
- Paprika: Sprinkling paprika on top adds a hint of warmth and color to the dish, enhancing both the flavor and presentation.
Preparation Tips
- Cooking the Cauliflower: Be sure to cook the cauliflower until it is just tender. Overcooking can make it mushy, while undercooking can result in a too-firm texture. Draining it well ensures the casserole won’t be watery.
- Choosing the Crab: Use fresh or high-quality canned crab meat for the best flavor. If fresh crab is unavailable, canned lump crab meat is a great substitute.
- Cheese Choices: Feel free to experiment with different cheeses. Sharp cheddar provides a stronger flavor, while milder cheeses like Monterey Jack or mozzarella will melt smoothly and complement the delicate crab meat.

Recommended Kitchen Products
The links below lead to top-rated products on Amazon—if you use our links, we can save more recipes.
- 8-inch Casserole Dish: This recipe calls for an 8-inch casserole dish, which ensures the ingredients are evenly distributed and bake perfectly.
- Cheese Grater: A good-quality cheese grater helps you easily prepare freshly grated cheese, which melts better and has a fresher flavor than pre-shredded cheese.
- Steamer Basket: A steamer basket is useful for cooking the cauliflower evenly and retaining its nutrients and flavor.
Serving Suggestions
- With Rice: Serve the casserole over a bed of steamed rice or wild rice to soak up the creamy sauce and add a bit of texture.
- With a Side Salad: To balance the richness of the casserole, pair it with a light side salad dressed with a vinaigrette.
- With Crusty Bread: Serve alongside a slice of crusty French bread to help mop up the delicious sauce.
- Topped with Fresh Herbs: For a burst of color and added freshness, garnish with freshly chopped parsley or chives.
- As a Holiday Side Dish: This casserole makes a lovely addition to holiday dinners, offering a unique seafood option alongside traditional dishes like roast turkey or ham.
A Seafood Comfort Dish
This Cauliflower Crab Meat Casserole is an easy-to-make, comforting dish that brings together the delicate sweetness of crab and the mild flavor of cauliflower in a creamy, cheesy sauce. It’s perfect for family dinners or special gatherings, offering a unique twist on a classic vegetable casserole. Whether served as a main course or a side dish, this casserole is sure to be a hit.
Start Your Recipe Box
- Start your recipe box or your family or friends. View New and Vintage Recipe Boxes
- View Recipe Cards and Templates
- View Recipe Card Protectors and Sleeves
Vintage Goodies
- Vintage Kitchenware on Etsy
- Vintage Recipes on Amazon
- Vintage Cookbooks on eBay
- Vintage Cookbooks on Etsy
Cauliflower Crab Meat Casserole Recipe
Cauliflower Crab Meat Casserole
Ingredients
- 1 medium cauliflower
- 1 cup crab meat, cooked
- 1 can cream of celery soup
- 2/3 cup milk
- 1/2 cup grated cheese
- 1/4 teaspoon paprika
Instructions
- Break the head of cauliflower into flowerettes
- Place in saucepan and cook until tender
- Drain
- Pick over crab meat and remove any spiny tendons
- Mix the crab in bowl with the celery soup and milk
- Place the cauliflower in a 8" casserole baking dish
- Pour the crab meat mixture over the cauliflower
- Top with the grated cheese
- Sprinkle with paprika
- Bake in moderate oven (350 degrees) for 25 - 30 minutes until the sauce bubbles and the cheese is lightly browned
More dinner recipes
See them allDo you know this handwriting?
If this recipe looks like one from your family’s kitchen, or you grew up eating this, tell us below.
Leave a memory