5. Fish
Natural fish is also ketogenic and provides plenty of protein in addition to healthy omega-3 fatty acids, making you full for a long time. With 0 g carbohydrates, the classic tuna is considered a very popular ketogenic food.
Here take quality instead of quantity, buy fresh fish, preferably from wild catch, and eat it twice a week.
These are the best options: tuna, anchovies, perch, cod, eel, flounder, herring, mackerel, salmon, sardines, turbot, trout, pike perch, carp, pangasius.
