Make a quick simple syrup: In a small pot, warm 1 cup water with 1 cup sugar over low heat, stirring until dissolved. Cool completely.
This keeps drinks smooth and avoids gritty sugar.
Classic Lemonade Base: Juice 6–8 lemons to get about 1 cup lemon juice. In a pitcher, combine lemon juice, 3–4 cups cold water, and 1/2 to 3/4 cup simple syrup. Add a pinch of salt.
Stir, taste, and adjust sweetness or tartness. Add ice just before serving.
Watermelon Mint Cooler: Blend 6 cups watermelon cubes with the juice of 1 lime and 2–3 tablespoons honey or simple syrup. Strain if you prefer it smooth.
Clap a handful of mint leaves between your palms to release aroma, then stir into the pitcher. Top with cold water or sparkling water to taste. Serve over ice.
Iced Tea With a Twist: Bring 4 cups water just to a boil.
Remove from heat and add 4–6 tea bags and a few thin slices of fresh ginger. Steep 5–7 minutes for black tea (less for green/herbal). Remove tea bags and ginger.
Sweeten with simple syrup while still warm, then chill. Pour over ice with lemon slices.
Sparkling Citrus Refresher: Juice 2 oranges and 2 limes into a pitcher. Add 1–2 tablespoons simple syrup and a pinch of salt.
Fill with 3–4 cups sparkling water. Gently stir. Serve over lots of ice with citrus wheels.
Chill and garnish: Refrigerate drinks for at least 30 minutes when possible.
Garnish with fresh herbs, citrus slices, or a few cucumber ribbons for a clean finish.