Classic Cauliflower au Gratin

Ingredients

• 1 large head cauliflower, cut into bite-size pieces
• 1 cup light sour cream
• 1 cup shredded Cheddar cheese
• 0.5 cup diced onion
• 3 tablespoons melted butter
• 2 tablespoons red pepper flakes, or to taste
• 0.25 teaspoon salt
• 0.5 cup panko bread crumbs

Steps

1. Preheat oven to 350 degrees F (175 degrees C).
2. Bring a large pot of water to a boil. Add cauliflower and cook uncovered until tender, about 10 minutes. Drain.
3. Combine sour cream, Cheddar cheese, onion, melted butter, red pepper flakes, and salt in a baking dish. Mix in cauliflower. Sprinkle bread crumbs on top.
4. Bake in the preheated oven until bubbly and cheese is melted, about 30 minutes.