What's true for salmon is true for pretty much any seafood: just -cake it. Crab is an obviously great place to start: the texture is firm and supple enough to both stay together when cooking and provide a substantive but easy chew for your child. The flavor is mild, slightly sweet—not fishy, and adaptable to the flavors and ingredients your child and/or you want to eat. Our choice? A bit of mustard and some cauliflower rice for added nutrition and body. Sauce it up as you like; smash it down. You've haven't just made a crab and cauliflower cake sandwich; you've made a new fan of seafood.
This crab and cauliflower cake sandwich is built on a simple, clever combination: sweet lump crab, finely chopped cauliflower for moisture and nutrition, and just enough binder to keep everything tender without feeling heavy. The cauliflower disappears into the patty, adding softness and structure while letting the crab flavor shine. A lightly toasted bun, a quick sauce, and a few pantry ingredients round out a recipe that feels special but is easy enough for a weeknight lunch or dinner with toddlers. It's high in protein, rich in healthy fats, and far gentler in flavor than restaurant-style crab cakes — perfect for young eaters.
Can I use canned crab instead of fresh?
Yes — high-quality canned crab works well and is often milder, which toddlers tend to prefer. Drain it thoroughly so the patties stay cohesive.
Does the cauliflower change the flavor?
No. It softens and blends into the crab, adding nutrition and moisture without altering the taste. It’s an easy way to boost veggies without resistance.
What’s the best binder for the patties?
A small amount of egg and breadcrumbs works beautifully, but gluten-free crumbs hold up equally well. Keep the mixture moist but not wet.
How do I keep the patties from falling apart?
Chilling the mixture for 15–20 minutes before shaping helps them firm up. Make sure the pan is fully hot before cooking so a crust forms quickly.
What toppings work best for toddlers?
A thin layer of mayo, a mild tartar-style sauce, or even plain yogurt works well. Skip overly sharp toppings and spicy condiments for younger eaters.
Can I make the patties ahead of time?
Yes — the uncooked mixture can be stored for a day, or patties can be cooked and reheated gently in a skillet or air fryer.
This crab and cauliflower cake sandwich blends sweet crab with finely chopped cauliflower for a tender, nutrient-packed patty toddlers love. Pan-seared until crisp and tucked into a soft bun, it’s a flavorful and kid-friendly way to introduce seafood.
Squeeze lemon all over top of the crab patty, then place on bun (if using).
If your child is comfortable grasping and chewing larger food items, or if you want him/her to be more comfortable, this is an ideal vessel given its soft but sturdy package: cut into halves or quarters and allow your child to bite and consume at his/her own pace. Otherwise, press the sandwich down and cut into smaller bites or strips. You can use the sandwich to introduce creamy sauces/dressings, such as tartar ranch, and/or remoulade.
Pretty much any shellfish (shrimp, lobster) or whitefish could be substituted here; heck, chicken or turkey could work as well. You can take out the cauliflower altogether–though no one will ever know it’s there–or sub in spinach or another leafy green.
Servings 6
Serving Size 1 small sandwich
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Most large chain grocery stores will carry chunk crab in 8oz containers. The recipe is designed for--and the example in the accompanying photo shows--claw meat; some grocery stores may carry packaged knuckle meat, which will be more expensive but has a richer mouthfeel.
Brad (the Dad) is the founder and Chief Recipe Officer of New Dad's Kitchen. His own cooking/feeding journey started humbly during his son's infancy, preparing and managing his son's bottle intake in order to support his wife; it has since blossomed into a full-on passion to feed his child and family delicious and healthy meals that can satisfy both a toddler and his very tired parents.
