🍺 Homemade Root Beer (3-Gallon Recipe)Ingredients: • 3 gallons cold water • 4 tablespoons root beer extract (adjust based on brand & taste) • 3 to 4 cups granulated sugar (sweeten to your liking) • 3 to 4½ pounds dry ice (broken into small chunks)⸻Instructions: 1. Mix the Root Beer Base: • In a large bowl or pitcher, combine the sugar and root beer extract with about 1 gallon of water. • Stir until the sugar is completely dissolved. 2. Add Water: • Pour the mixture into your 3-gallon thermos, t