Crème Fraîche Ice Cream with Salted Caramel

Name: Crème Fraîche Ice Cream with Salted Caramel
Prep time: 30 min
Cook time: 12 h
Total time: 12 h
Yield: 6 portions
Ingredients: 2 egg whites; ¼ tsp ground nutmeg; ½ tsp ground cinnamon; 8 oz whole raw almonds; 5 oz sugar; 12 oz whole milk; 2 oz heavy whipping cream; 1 oz nonfat powdered milk; 2 oz sugar; ½ tsp corn starch; 2 oz crème fraîche; 1 heaping tsp vanilla bean paste; 3 oz unsalted butter; 5 oz heavy whipping cream; 2 oz sugar; 4 oz brown sugar; ½ tsp salt