Avocado Cucumber Tomato Appetizers

1 avocado peeled and mashed
1 cucumber cut into thick slices
1 lime juiced
seasalt or kosher salt
freshly cracked black pepper
grape tomatoes slices
garlic powder

Wash all vegetables and fruit. Juice lime. Peel avocado and remove skin. Mash avocado in a small bowl, add the juice of one lime, 1/4 teaspoon garlic powder, freshly grated black pepper and salt to taste. Smash with a fork leaving some chunks. Slice cucumber in thick slices and slice the grape tomatoes thick round to place on top.
Assembly:

Start with cucumber on the bottom, add a tablespoon of avocado mixture, top with sliced tomato.Pretty delicious, healthy and quick appetizers. Serve them on chilled romaine lettuce for presentation (if you don't eat them all before they hit the plate!)