Ehhh depends on the exercise and your goals. If you biked 5 miles to get the ice cream and now are biking 5 miles home you definitely have enough calorie deficit for the day that the ice cream is inconsequential. But if your goal is to lose weight, filling your calorie deficits from excercise with treats isn’t very productive at all
I think some offsets are valid. For example exercise for ice cream. Especially if you do it while the sugars from the ice cream is still in your blood
Ehhh depends on the exercise and your goals. If you biked 5 miles to get the ice cream and now are biking 5 miles home you definitely have enough calorie deficit for the day that the ice cream is inconsequential. But if your goal is to lose weight, filling your calorie deficits from excercise with treats isn’t very productive at all