Rhubarb Lemonade

Put rhubarb in water (1 cup, or enough to just cover pieces) and bring to a boil. Simmer until pieces break down and become soft and cooked. Cool.

In a blender, put quartered lemons, lime (peel and all) with the cooled rhubarb mixture and 1/2 cup water. Blend on a low setting for just under a minute, allowing blades to crush the citrus. Do not blend longer, blades will grind any remaining seeds, and mixture will become bitter.

Strain this into another container/ large pitcher, clear of any sediment.

Clean out blender jar and pour the strained juice mixture along with 2 cups water, sugar, ice and 1 sprig mint. Blend until sugar dissolves. Add more water, sugar, and/or ice if needed.

Pour into glasses. Garnish with remaining mint.