Steps 1-Maintenance! Cheesy Roasted Cauliflower with Bacon ~ 1 head of cauliflower, rinsed, cut into bite size pieces. Place in an 8x8 baking dish. Mix 6 tbs melted butter, 1 tbs minced or powered garlic, salt & pepper to taste. Pour over cauliflower. Sprinkle 1/4 cup Parmesan and 1/4 cup real bacon pieces. Bake at 425 F 25-30 min, stirring every 10 minutes. Roast until browned on the edges and fork tender. Sprinkle with 1/2 shredded colby jack cheese. Return to oven until cheese is melted.