 [ Symptoms ] is eating a large teaspoon full of peanut butter worse than eating a large teaspoon full of ice cream [ Disease ] worse in what way if a person ate of teaspoonful just a teaspoonful of either of these food sources they would be just fine one may have more calories than the other but when you compare it to the total day intake it would not make much of a difference peanut butter has more protein but i do not know what kind of ice cream you are eating who can eat just a teaspoonful