Bring 3 cups water to a boil in a saucepan; add tea bags. Boil 1 minute; remove from heat. Cover and steep 10 minutes.
Remove and discard tea bags.
Add desired amount of sugar, stirring until dissolved.
Pour into a 1-gal. container, and add 7 cups cold water.
Serve over ice.
Peach Iced Tea: Stir together 1 1/2 qt. Southern Sweet Tea made with 1/2 cup sugar; add 1 (8-oz.) bottle peach nectar and 1/4 cup lemon juice. Stir well.
Serve over ice. Makes about 2 1/2 qt.
Tea 'n' Lemonade: Stir together 2 qt. Southern Sweet Tea made with 1/2 cup sugar; add 1 cup thawed lemonade concentrate, and stir well.