Roasted Cauliflower Gratin

Roasted Cauliflower Gratin

1 large head of cauliflower, cut into florets

2 tbsp butter

2 tbsp flour

1 1/4 cups milk or half and half cream

1 cup sharp cheddar cheese, shredded

1 cup Gouda cheese, shredded and divided in half

Place cauliflower florets in a large pot of water and bring to a boil over high heat. Cook 7 - 9 minutes until fork tenders. Lightly coat a 2 quart casserole dish with cooking spray. Drain cauliflower and pour into casserole dish. 

Return pot to stove over medium heat. Melt butter, add flour, whisk 1 - 2 minutes or until thickened. Gradually whisk in milk and bring just to a boiling. Remove from heat, add cheddar cheese and 1/2 of the Gouda cheese, stirring until smooth. Add cheese sauce to cauliflower, stirring to coat. Sprinkle remaining Gouda over top. 

Bake in a 350 degree oven, covered for approximately 20 minutes. Remove lid and return to oven for approximately 15 minutes until sauce has thickened.