When it comes to baiting a mouse trap, there are several options that can be effective. Here are some of the most commonly recommended baits:

• Peanut butter: Mice are primarily nut and seed eaters, so peanut butter is a popular choice for baiting traps.
• Hazelnut spread: Similar to peanut butter, hazelnut spread can also be effective.
• Chocolate: Mice are attracted to high-calorie sweets, so chocolate can be a good option.
• Cheese: While not as effective as peanut butter or hazelnut spread, cheese can still be a viable option.
• Marshmallows, gum drops, or beef jerky: These high-calorie sweets can also be used to lure mice to traps.
• Nesting materials: In the fall and winter, female mice gather nesting materials like dental floss, yarn, and twine. Tying these materials to the traps trigger can attract them to the trap.

Its important to note that when handling bait, gloves should be worn to prevent mice from detecting human scent on the trap. Additionally, only a small amount of bait should be used to prevent mice from stealing it without getting caught in the trap. Finally, while peanut butter is a popular choice, some experts recommend against using it as it can be licked clean by mice without triggering the trap.