Mix spices together. Season shrimp with spice mixture.
Heat 1 tablespoon oil in a saute pan over medium heat. Saute shrimp for 3 to 4 minutes on each side or until pink and opaque. Do not over cook. Remove from pan.
Add heat the remaining tablespoon of oil over medium heat. Add shallots and garlic and saute until translucent then, add the green chiles and saute until heated through. Remove from heat. Wipe out the pan and return to the heat.
Brush one side of each slice of bread with melted butter. Place 2 slices of bread butter-side down in the saute pan. Layer ½ of the ingredients, grated cheese, green chile mixture, sour cream and cooked shrimp on the two slices of bread. Sprinkle with jalapeno juice.
Top the sandwiches with a second slice of buttered bread with the buttered side up.
Grill the sandwiches slowly over medium heat until golden brown and crispy then, flip the sandwich and grill on the other side.
Cook until sandwiches ate toasted and the cheese has melted.
Recipe by Everyday Southwest at https://www.everydaysouthwest.com/grilled-cheese-del-mar-recipe-throw-down/