Depends on your definition of “accent” (yes, really). Is an accent a deviation from standard/dictionary, or is standard/dictionary also an accent?
Assuming standard isn’t accent, depends on the zone/individual. We all know about Brooklyn and Southern drawl and Minnesotan, etc.
Assuming standard isn’t accent, Americans have less accent than other English-speakers, but more accent than you’d think. For example, Americans say “budder” instead of “butter”.
Not gonna lie, this isn’t that bad. Especially if the dressing you drench them in is fatty instead of carby