Question: foods that are 40 calories?
Answer: Arugula. Calories: 4 per cup. ...  Asparagus. Calories: 27 per cup. ...  Broccoli. Calories: 31 per cup. ...  Broth. Calories: 10 per cup. ...  Brussel sprouts. Calories: 38 per cup. ...  Cabbage. Calories: 22 per cup. ...  Lettuce. Calories: 5 per cup. ...  Beets. Calories: 37 per 1/2 cup.