Sweet Potato Fish Cakes for Fussy Eaters

A Simple Food Chaining Recipe to Build Confidence with New Foods

When working with parents of fussy eaters, I'm always looking for simple recipes that can help children become more familiar with different foods. As a food enthusiast, I often test these recipes on my own family too!

This sweet potato fish cake recipe was originally created for one of my clients who absolutely loved shop-bought fish cakes. Rather than trying to persuade her to eat something completely different, we used a strategy called food chaining.

Food chaining involves starting with a food your child already enjoys and making tiny changes to help them gradually accept new foods. Since she already loved sweet potato fish cakes, making them at home allowed her to see exactly what went into them and become familiar with the individual ingredients.

By helping to mash the sweet potato, mix the fish and shape the fish cakes, she was exposed to these foods in a fun, low-pressure way before they ever reached her plate.

Why Simple Foods Often Work Best for Fussy Eaters

One thing I've noticed throughout my years of working with selective eaters is that simplicity matters.

Many fussy eaters can become overwhelmed when foods are too mixed together, heavily sauced or contain lots of different textures. This is one reason why many children prefer their foods separated on the plate.

However, that doesn't mean they want bland food.

Children often enjoy strong flavours and familiar seasonings. The key is keeping the recipe simple enough that they can recognise what they're eating while still making it taste good.

These fish cakes contain just a handful of ingredients, making them a fantastic stepping stone food for children who are nervous around new foods.

What Are Fish Cakes?

Fish cakes are a mixture of fish and potato that are formed into patties and cooked until golden and crispy.

Traditionally they are made with white potato, but sweet potato works brilliantly too, adding a naturally sweet flavour and soft texture that many children enjoy.

They can be served as part of a family meal, packed into lunchboxes or used as a nutritious snack.

Why These Fish Cakes Are Great for Food Chaining

This recipe can be adapted depending on where your child is currently sitting on their feeding journey.

If your child already eats:

• Fish fingers → try shaping these like fish fingers.

• Shop-bought fish cakes → make homemade versions.

• White potato → start with white potato fish cakes.

• Sweet potato fries → use sweet potato as the base.

The goal isn't to make huge changes overnight. The goal is to make foods feel familiar and safe while gradually broadening your child's food repertoire.

Fish Cakes Recipe

Ingredients

• 2 medium sweet potatoes or ordinary potatoes, peeled and chopped

• 300g white fish (cod or haddock work well)

• 2 tablespoons breadcrumbs

• 1 teaspoon paprika

•  salt and pepper.

Optional:

• Fresh coriander

• Garlic powder

• Turmeric

• Cumin

• Spring onion
• grated carrot
• sweetcorn

For coating:

• Additional breadcrumbs

Method

Step 1: Cook the Potato

Boil the potatoes until soft and tender. Drain and allow to cool slightly before mashing until smooth.

Step 2: Prepare the Fish

Cook the fish until fully cooked through. Flake carefully using a fork and remove any bones.

Step 3: Mix Together

Combine the mashed potato, fish, paprika and breadcrumbs in a bowl. Mix until well combined.

Step 4: Shape the Fish Cakes

Form the mixture into small patties or fish finger shapes depending on your child's preference.

Step 5: Coat and Cook

Roll in breadcrumbs and either:

• Shallow fry until golden brown, or

• Bake in the oven at 200°C for 20–25 minutes.

Getting Your Child Involved

Children do not have to eat a food to learn about it.

Try encouraging your child to:

• Wash the sweet potatoes

• Mash the potato

• Stir the mixture

• Roll the fish cakes

• Sprinkle breadcrumbs

These interactions are all valuable exposures and help build familiarity without any pressure to taste.

Food Chaining Ideas

Once your child accepts these fish cakes, you could gradually introduce:

• White potato fish cakes

• Half white potato, half sweet potato fish cakes

• Salmon fish cakes

• Tuna fish cakes

• Fish cakes with small amounts of herbs

• Different coatings such as crushed cornflakes or panko breadcrumbs

Remember, progress often comes from small, consistent changes rather than big leaps.

Final Thoughts

If you're supporting a fussy eater, recipes like this are about much more than nutrition.

They create opportunities for food exposure, food play, cooking skills and confidence building.

Many parents feel pressure to get their child to eat new foods immediately, but the reality is that repeated positive experiences with food are often what lead to long-term success.

Sometimes a simple fish cake can be the first step towards a much wider range of foods.