Cheesy Seafood Chile Relleno Casserole Layers of tender green chiles, sweet shrimp, and delicate crab are baked beneath a cloud-like egg batter, creating a golden, cheese-laced casserole that balances richness, gentle heat, and refined seafood flavor through classic oven technique. 🛒Ingredients : The Layers: 2 cans whole green chiles, 7 ounces each, drained and split open 1/2 pound small shrimp, cooked, peeled, and finely chopped 1/2 pound lump crab meat or imitation crab, drained and flaked 2