1 Bake the potatoes: You can bake the potatoes directly on the oven rack, or you can place them a few inches apart on a foil-lined baking sheet. 2  Bake the potatoes for 50 to 60 minutes.
20g (41% DV) in 100g. Other fish high in protein per fillet(3oz or 85g): Tuna (22g), Salmon (22g), Halibut (22g), Snapper (22g), Perch(21g), Flounder and Sole (21g), Cod (20g), Tilapia (17g). Click to see complete nutrition facts.
A 100 g serving of bluefin tuna contains 23.3 g of protein, while equivalent servings of skipjack or yellowfin tuna contain 22 and 24.4 g of protein, respectively, according to the U.S. Department of Agriculture.