Maruchan’s Ramen Noodles, Beef in a single serving of 42.5g or 1/2 block has 190 calories where fat contribution is 63. With similar amounts of total fat, cholesterol and total carbohydrate content in the chicken Ramen Noodles (mentioned above), this version of ramen noodles by Maruchan has 790mg sodium, and 8% iron.