Why is the combination of frog and fish head delicious?

As far as food types are concerned, eating frog food and fish food together has a certain supplementary function of protein. Freshwater fish are acidic food, and frogs are alkaline food. Frogs and fish heads can balance the acidity and alkalinity of food and may be healthier to eat. Food collocation pays attention to pH value. Different vegetarians are matched with each other, not partial eclipse, diversified food and balanced nutrition, so as to prevent acid-base imbalance, maintain weak alkalinity of blood and reduce the occurrence of various diseases.

From the point of view of animal nutrition, eating frogs and fish can supplement protein, and the combination of them has no side effects, and eating together is better.