The burger goes for $6.99 in my area, but I received this one courtesy of Carl's Jr.
Fortunately, the beef's meatiness was buoyed by a generous amount of mushrooms. They were slightly rubbery but very flavorful.
The lettuce, tomato, and onions came in just the right amount and were in ideal condition.
The bun was excellent with a soft, airy texture and just a slight sweetness to it. I suppose it might be too fancy if you're more of a no-frills burger eater though.
Nutritional Info - Carl's Jr. Mushroom & Swiss All-Natural Burger - Single (347g)
Calories - 790 (Calories from Fat - 430)
Fat - 48g (Saturated Fat - 13g)
Sodium - 920mg
Carbs - 58g (Sugar - 13g)
Protein - 33g