I don't like spicy food because my tongue gets hot and I can't enjoy eating the food.
I don't really like hot food because my tongue feels like it's on fire, and then it's no fun eating.
ーI don't like spicy food because my tongue gets hot and I can't enjoy eating the food.
「舌がヒリヒリして料理が楽しめないので、辛い料理は苦手です」
「舌がヒリヒリする」は my tongue gets hot(辛くて舌がピリピリする感じ)のように言うと自然かと思います。
ーI don't really like hot food because my tongue feels like it's on fire, and then it's no fun eating.
「舌がヒリヒリして料理が楽しめないから辛い料理はあまり好きじゃない」
my tongue feels like it's on fire で「舌が(辛さで)ヒリヒリする」とも言えます。
ご参考まで!