10m baby w mild diarhea can i give him fried food with oil or i should avoid fat?apart from brat diet what else i can give & what to avoid

Mild diarrhea: As long as the diarrhea is "mild" continue to feed his regular diet. You may want to add 1-2 oz of extra water to account for any losses of fluid. If the diarrhea is worse or contains blood, or if it associated with vomiting, fever or pain see his doctor. BRAT diets may lead to increased diarrhea but are often appropriate for vomiting.