How to cook frozen green beans so they are not soggy. 1 (16 ounce) package frozen cut green beans, thawed 1 (10.5 ounce) can condensed cream of mushroom soup ½ cup milk, or more to taste The best way to cook frozen green beans is by boiling them on the stove until they are tender. Combine soup, milk and pepper in a 1 1/2 -quart baking dish; stir until blended. Stir. Get recipe ideas and tips on how to perfect this cooking … Most of the time when frozen green beans are soggy, it’s because the melted ice from the packaging is adding into the skillet and is too much liquid, or the beans are placed into oil in the skillet that isn’t hot. When I cook frozen green beans, I usually don’t add any meat to them, but if I do, I’ll throw in a few pieces of fried pork bacon. Get recipe ideas and tips on how to perfect this cooking method. If you’re looking for a delicious, southern-style, frozen green beans recipe to complete your meal, give this one a shot. Stir in beans and 2/3 cup French Fried Onions. Bake at 350°F for 30 minutes or until hot. Try that if you think you might like it. These frozen green beans are made right. https://www.food.com/recipe/fabulous-frozen-green-beans-37780 DIRECTIONS. The best way to cook frozen green beans is by boiling them on the stove until they are tender.