[have] a sweet tooth
1
to be attracted to food that contains a lot of sugar
The origin of the idiom "have a sweet tooth" is not definitively known, but it likely stems from the simple idea that someone's teeth would be more prone to cavities and decay if they consumed too many sweets. This idiom is commonly used to describe someone's fondness for sugary treats and has been a part of the English language for many years.
- I can't resist chocolate; I've always had a sweet tooth.
- My kids definitely have a sweet tooth; they can't get enough of candy and ice cream.
- Even though she has a sweet tooth, she tries to limit her dessert intake to stay healthy.
- When I'm stressed, I tend to have a sweet tooth and reach for cookies or cake.
- He has such a sweet tooth that he's known for his homemade pies and pastries at family gatherings.