Just like with flowers, some fruit may smell appealing to your cat while other fruits will make them turn up their noses. Peaches, watermelon, and strawberry all appear to be scents that attract felines. Many cats will avoid the sharp scents of citrus. If they show interest in particular fruit, check with your vet to see if it’s okay to let your cat try them out. -- https://www.hepper.com/smells-that-attract-cats/
My cat always loved to sleep in a freshly made bed. I always assumed he wanted the bed to smell like him again, but maybe he liked the fruity smell of my detergent. :)