Depends on the age of your leo and it's body condition.
I have a small female that I feed everyday. She will put down 20ish small meal worms, or 3-4 supers or 4-5 butterworms. I feed her all she wants in about 15 mins.
My older, larger gecko will eat 1-2 supers every other day.
We typically feed 1 super or 15 mealworms every 3 days as long as the animal is not in need of extra nutrition. Small hatchlings will get fed a little more often because we start them off on crickets until they have a good feed
Thanks so much! Now I am less worried about my girl only eating two crickets and three mealworms a, day