Prepare your fresh ingredients. Scoop out the ripe flesh of the watermelon, slice one banana, and gather about 1 cup of strawberries. Zest and juice one lime and have your vegan yogurt ready.

In a high-speed blender, combine the prepared watermelon, strawberries, banana, and vegan yogurt with the lime juice, zest, and maple syrup if desired.

Blend on high speed for 30-45 seconds until smooth, adding a tamper if necessary.

Check the consistency; if too thick, gradually add water starting with 1/4 cup and blend again.

Serve immediately in tall glasses or hollowed-out mini watermelons, garnished with lime or strawberry slices.