Sweet potato souffle

Serves 6

Tip: You can bake and mash sweet potatoes a few days in advance and freeze until ready to use.

1. Sprinkle 1/2 cup panko bread crumbs.
2. Add 4 cups mashed sweet potatoes.
3. Add 1/2 teaspoon unsalted butter.
4. Add 1 teaspoon chopped fresh thyme.
5. Add 1/4 teaspoon salt and ground black pepper.
6. Add pinch of ground nutmeg.
7. Add 1 1/2 tablespoons cornstarch.
8. Add 1 1/3 cup skim milk.
9. Add cornstarch slurry to pan.
10. Boil while stirring frequently.
11. Stir in 1/2 cup Gruyere cheese.
12. Whip 3 egg whites to firm peaks.
13. Fold into sweet potato mixture.
14. Bake for 20 minutes at 375 F.

Created by the executive wellness chef and registered dietitians at the Mayo Clinic Healthy Living Program.