How to Make Tater Tots Casserole in 10 minutes

Tater Tots Casserole is a hearty, cheesy one-pan meal that is both comforting and incredibly easy to prepare. Made with tender tater tots, savoury chicken sausage, Brussels sprouts, fluffy eggs, rich cooking cream and plenty of melted cheese, this casserole is packed with satisfying flavours and wholesome ingredients. With just a few simple steps, you can create a delicious meal that's perfect for breakfast, brunch, lunch or dinner.

Baking everything together allows the eggs to set into a soft, custard-like texture while the cooking cream and cheese create a rich, creamy finish that brings every ingredient together. The combination of savoury sausage, tender vegetables and cheesy goodness makes every bite warm, comforting and full of flavour. Whether you're preparing a family meal, hosting a weekend brunch or looking for an easy make-ahead recipe, this Tater Tots Casserole is a delicious dish that's sure to become a favourite.

Ingredients

Instructions

Melt 25g of unsalted butter and set aside.
In a mixing bowl, whisk together 3 eggs, 100ml culinary cooking cream, the melted butter, ½ teaspoon salt and black pepper to taste. Set the egg mixture aside.
Cut the sausages, karaage chicken and Brussels sprouts into bite-sized pieces. Shred 3 slices of cheese.
In a separate bowl, lightly mash the tater tots with a fork. Add a splash of culinary cooking cream if desired for a creamier texture, then mix well.
Assemble the casserole by adding the sausages to an oven-safe or air fryer-safe serving dish, followed by the mashed tater tots, Brussels sprouts and karaage chicken. Pour the egg mixture evenly over the ingredients, then top with the shredded cheese.
Preheat the air fryer to 180°C for 5 minutes. Place the casserole into the air fryer and cook at 180°C for 5 minutes, or until the egg has set and the cheese has melted. Cook in batches if necessary, depending on the size of your air fryer.
While the casserole is cooking, prepare the mentaiko mayo by mixing 2 parts mentaiko tube with 1 part Kewpie mayonnaise until smooth and creamy.
Once the casserole is done, drizzle the mentaiko mayo generously over the top and lightly torch the sauce until slightly caramelised. Serve immediately while warm.

Tips for Tater Tots Casserole

Lightly mash the tater tots. Mashing them helps create a soft, creamy base that holds the casserole together while absorbing the rich egg and cream mixture.

Cut the ingredients evenly. Dice the sausage, karaage chicken and Brussels sprouts into similar-sized pieces to ensure they cook evenly and distribute well throughout the casserole.

Check for doneness. The casserole is ready when the egg is set in the centre and no longer looks runny. Add an extra 1–3 minutes if needed, depending on your air fryer.

Serve immediately. This casserole is best enjoyed fresh while the cheese is warm and melty, and the mentaiko mayo is creamy.

What to Serve with Tater Tots Casserole

Tater Tots Casserole is a hearty, cheesy dish that pairs well with lighter sides and refreshing drinks to create a balanced meal. Whether you're serving it for breakfast, brunch, lunch or dinner, these accompaniments make it even more enjoyable.

Pair it with a light tomato soup or creamy mushroom soup for a comforting, complete meal.

Serve it with SunnyFarm Broccoli, asparagus or a fresh garden salad for extra vegetables, a warm bowl of Butcher's Ladle Mushroom Soup or tomato soup for a comforting meal, or a refreshing cucumber salad to add a crisp contrast. If you're looking for a heartier option, enjoy it with toasted garlic bread, steamed rice or a side of fresh fruit for a well-balanced breakfast, brunch or dinner.

FAQ

1. Can I use frozen tater tots?

Yes. Frozen tater tots work perfectly for this recipe. Simply mash them before assembling the casserole, or let them thaw slightly if you find them easier to work with.

2. Can I use a different protein?

Of course! You can substitute the chicken sausage or karaage chicken with bacon, ham, shredded chicken, smoked salmon or your favourite cooked protein.

3. Can I use other vegetables?

You can replace the Brussels sprouts with finely chopped broccoli, spinach, cabbage, kale or edamame. They all pair well with the miso teriyaki flavours.

4. How do I know when the casserole is cooked?

The casserole is ready when the egg is fully set in the centre and no longer looks runny. You can insert a skewer or knife into the middle—it should come out clean.