I used this toaster for all types and shapes of breads at different settings: hamburger buns, hot dog buns, brioche, wheat, multigrain, white, bagels, English muffins, even sweet Hawaiian. It toasted all fairly evenly. The bagel setting works well for all bun types. Be aware that sweet breads require a lower setting.  I don’t use the frozen button, but I tried it for this review. It works. This toaster is a good everyday family toaster. It’s also easy to clean and after one month of daily use, no issues.