Caramelized Orange Pumpkin Flan Recipe – Sunset Magazine

Ingredients

• 1 2/3 cups sugar, divided
• 1/8 teaspoon cream of tartar
• Zest of 2 large oranges, divided
• 5 large eggs
• 1 1/2 cups half-and-half
• 1/2 cup sour cream
• 1/2 teaspoon ground mace or nutmeg
• 1/2 teaspoon ground allspice
• 1/4 teaspoon salt
• 1 cup Homemade Pumpkin Purée