Shrimp Avocado Corn Salad with Summer Vinaigrette

raw shrimp, peeled and deveined

large avocado, diced

Jalapeño pepper, seeded and sliced

cherry or grape tomatoes, halved

fresh corn kernels

red onion, minced

Freshly chopped cilantro (or parsley)

butter, melted + 1 tablespoon butter at room temperature

lemon juice

tablespoon olive oil

Salt and fresh cracked pepper