Sweet Potato Au Gratin Recipe | Vitamix CA

Ingredients

• 3 cups 720 g heavy cream
• 1 fresh rosemary
• 2 cups 200 g smoked gouda cheese, shredded
• ¼ cup 30 g onion, chopped
• 1 garlic clove
• zest of 1/2 lemon
• 2 tsp Winter Spice Seasoning
• ⅛ teaspoon ground cayenne pepper
• 3 Tablespoons 40 g butter
• 3 Tablespoons all-purpose flour
• 4 1.3 kg sweet potato, sliced 1/8" thick
• 1/2 cup Brown Sugar Glaze