Begin by grating the zest from your medium orange, lemon, and lime using a zester or fine grater. Then, slice each citrus in half and squeeze out the juice into a measuring cup, ensuring you catch all the pulp.

In a large bowl, pour the collected zest and juices from all three citrus fruits. Add in the coarsely chopped cooked shrimp and the crabmeat, which can be shredded if using fresh crab. Gently fold these ingredients together using a spatula.

Next, incorporate the finely chopped sweet onion and red pepper into the seafood mixture. Toss everything together gently to combine.

On a large serving platter or individual plates, arrange a bed of shredded lettuce. Spoon the seafood mixture generously over the lettuce.

Serve your Easy Seafood Salad with assorted crackers on the side.