Step 2
Melt 1/2 cup of butter in a large skillet over medium heat, and cook and stir the green onions, mushrooms, and andouille sausage until the mushrooms begin to release their liquid, about 5 minutes. Stir in garlic and tomato, and cook, stirring often, until the garlic is fragrant, 3 minutes; stir in the shrimp, and cook and stir until the shrimp are opaque and pink, about 3 more minutes. Pour in white wine and lemon juice, and cook until the liquid has reduced by half, about 8 minutes. Pour in heavy cream, and cook until the cream has reduced and thickened. Stir in the green, red, and yellow bell pepper.