Cut and steam the cauliflower using a steamer basket on top of a pan with 4 cups of water.
1 head cauliflower, 4 cups water
In another pan, melt the butter. Once melted stir in the flour. Now add the milk and continue to cook until thickened.
2 tablespoons butter, 2 tablespoons flour, 1 cup milk
Now add salt, pepper, garlic powder, and nutmeg.
1/4 teaspoon salt, 1/4 teaspoon pepper, 1/2 teaspoon garlic powder, 1/4 teaspoon nutmeg
Turn off the heat and add the parmesan and 1/2 cup of the Colby jack cheese. Stir until melted and combined completely.
2 tablespoons parmesan, 3/4 cup Colby jack cheese
Add the cauliflower back into the pot and stir the sauce and cauliflower so that it covers every piece.
Put the cauliflower into a greased oven-proof bowl and sprinkle with the remaining 1/4 cup cheddar cheese.
3/4 cup Colby jack cheese
Put into a 350-degree preheated oven for 5 minutes to melt the cheese. Enjoy!