Fatty fish
Fatty fish, often known as oily fish, are the best sources of two of the three essential omega-3(EPA and DHA). In contrast to the unhealthy saturated fats found in meat, these fatty acids are regarded as healthy fats.
Excellent addition to a balanced ketogenic diet is fatty fish like salmon, tuna, anchovies, and sardines. They are abundant in heart-healthy omega-3 fats and high-quality protein. A significant amount of vitamin D, a nutrient essential for immune function, bone health, and other functions, is also found in some varieties, such as salmon. To serve over a salad or with roasted vegetables, bake or grill a filet of wild-caught, fatty fish. You may also stuff lettuce wraps, avocados, or celery sticks with your favorite canned fish combined with mayonnaise, herbs, and spices.