Ingredients
Scale
- 2 cups Coca-Cola (chilled)
- 3 cups Ice cubes (standard size)
- 1 tablespoon Simple syrup (optional, for a smoother texture)
- 1 teaspoon Fresh lime juice (optional, for a classic twist)
Instructions
- Step 1: Chill the Liquid: For the best results, ensure your Coca-Cola is ice-cold. Place the soda in the back of the refrigerator or in the freezer for about 15 minutes before starting. This prevents the ice from melting too quickly when the liquid hits it.
- Step 2: Load the Ninja Blender: Add 3 cups of ice cubes into the Ninja blender pitcher. If you are using the single-serve cups, ensure you do not exceed the max fill line. Using standard ice cubes rather than crushed ice allows the blades to create a more uniform slushie texture.
- Step 3: Pulse the Ice: Use the “Pulse” setting on your Ninja blender to break the ice down into small, snow-like granules. Do not blend continuously yet; short bursts of power are key to getting that pebbled ice feel synonymous with Sonic.
- Step 4: Add the Coca-Cola: Pour the chilled Coca-Cola and the optional simple syrup over the crushed ice. The simple syrup helps the ice and soda stay bonded together, preventing the “juice at the bottom, ice at the top” separation.
- Step 5: Final Blend: Pulse the mixture 3 to 5 more times until the color is uniform and the texture is slushy. Avoid over-blending, as the heat from the blades will begin to melt the ice, turning your slushie into a watery drink.
- Step 6: Pour and Enjoy: Pour the mixture into chilled glasses immediately. Use a thick straw to get the full drive-in experience.
- Cook Time: 5 minutes