Here are some tips for visiting Buttercups Bakery in Janesville, Wisconsin:

1. **Try the Signature Items**: Don’t miss out on their renowned cupcakes and pastries. Each flavor has its own unique twist.

2. **Seasonal Specials**: Check for seasonal items or limited-time offerings, as Buttercups often features fresh, innovative treats.

3. **Early Visits**: Arrive early for the best selection, especially on weekends, as popular items tend to sell out quickly.

4. **Custom Orders**: Consider placing a custom order for special events. Their team is skilled in creating personalized cakes and desserts.

5. **Dietary Preferences**: Inquire about gluten-free or vegan options, as they may have treats catering to various dietary needs.

6. **Enjoy the Atmosphere**: Take a moment to enjoy your baked goods in the cozy seating area, fostering a warm and inviting experience.