Substitutes:

• Dark Rum: I sometimes use bourbon if I run out of dark rum. It has a different flavor profile but still complements the creamy texture of the Flip. Spiced rum can also be a delightful twist.
• Heavy Cream: Half-and-half or whole milk will work if you're out of heavy cream. The drink will be a bit less creamy but still tasty. Almond milk or oat milk are my go-to dairy-free options.
• Whole Egg: You can use just the yolk for a richer texture. If you're concerned about raw egg, pasteurized egg whites from the store work too, though the texture will slightly differ.

Making a Pitcher of Rum Flip:

• Scale: For a pitcher serving 8, you'll need 12 oz of dark rum, 8 whole eggs, 8 oz of heavy cream, and 4 oz of simple syrup.
• Mix: In a large bowl or pitcher, combine all the ingredients and whisk them thoroughly.
• Serve: Pour into individual chilled Nick & Nora glasses, garnish with nutmeg, and serve immediately.

Making it Non-Alcoholic:

• Rum Substitute: Opt for a non-alcoholic dark rum alternative. A few on the market mimic the molasses and caramel notes of rum.
• Proceed As Usual: Use this non-alcoholic substitute instead of the dark rum, follow the original steps, and savor a non-alcoholic version.

Making it Vegan:

• Egg Substitute: Aquafaba (chickpea water) is a fantastic vegan alternative to egg in cocktails. Use 1 oz of aquafaba to replace the whole egg.
• Cream Substitute: For the heavy cream, almond, soy, or oat creamer works wonders. They provide a creamy consistency without the dairy.