Here's another recipe that's easy to cook and freezes well for those times there's just no time or energy left to prepare a meal.
1 cup frozen corn kernels - allowed to defrost
1 tablespoon grated parmesan cheese
1/4 cup lactose-free milk
1 tablespoon gluten-free flour
Preheat oven to 180 degrees C.
Add other ingredients.
Pour into a 20cm x 20cm oven tin.
Bake for 15 to 20 minutes until set, and lightly browned.