Gluten Free Green Bean Casserole No Mushrooms. This green bean casserole is vegan because i use olive oil to sauté the vegetables instead of butter. In a large skillet, melt the ghee over medium heat and add the mushrooms and onions.
.and half of the onions. Add in 2 teaspoons of butter, then add the mushrooms and sauté for 5 minutes, stirring occasionally, until lightly browned and soft. 6 tablespoon butter ( divided) 3 tablespoon gluten free flour blend.
Last step is to sprinkle the fried shallots on top of the green bean casserole then bake for 5 more minutes.
Transfer the green bean mixture to the prepared casserole dish and top. .and half of the onions. Add green beans and cook about 5 minutes. Mix cornstarch, basil and onion salt in small bowl.