Pumpkin Spice Frozen Custard - Ohio Eggs

Ingredients

• 5 large egg yolks
• 1/3 Cup + 3 Tbsp. Brown Sugar (I prefer dark brown sugar)
• 3 Tbsp. Maple Syrup (real maple syrup!)
• 2 1/3 Cup Heavy Cream
• 1 Cup Pumpkin
• 1 tsp. Cinnamon
• ¼ tsp. Nutmeg (freshly grated preferred)
• ¼ tsp. Ground Ginger
• 1/8 tsp. Ground Cloves
• ½ tsp. salt (kosher or sea salt)
• 1 tsp. Vanilla Extract
• 1 tsp. Vanilla Paste (an additional 1t of vanilla extract will work)
• 2 Tbsp. Bourbon (Optional)