'2 cups of watermelon cubes'
'3 tablespoons of lime juice'
'3 tablespoons of sugar'
'1 envelope of unflavored gelatin'
'1/4 cup of water'
'2 halves of watermelon (use the rinds from another recipe)'
'2 cups of watermelon cubes'
'3 tablespoons of lime juice'
'3 tablespoons of sugar'
'1 envelope of unflavored gelatin'
'1/4 cup of water'
'2 halves of watermelon (use the rinds from another recipe)'
'Blend the watermelon in a blender.'
'Strain the liquid through a fine-mesh sieve to get a transparent liquid.'
'Combine the lime juice and sugar, mixing well.'
'Soak the gelatin in water and heat it over low heat until dissolved.'
'Combine the watermelon juice, mixing well, and pour into the watermelon rinds, supported at the base so they don't topple.'
'Chill for 4 hours.'