Very disappointed in the breakfast food and the place had a dingy, musty and unclean overall feeling. I don't understand how it got such good reviews on Trip Advisor? I'm all about ambience but not sure what what this place was about?

after reading the reviews for breakfast we decided to go here and try the muffins. We got a pineapple upside down muffin, it was warm and delicious. Friendly quaint little place. Yummy breakfast! Def. stop here when you stay in the keys!

There are no words for the muffins. Toasted. Warm. Served with butter. They are more like a small cake. I broke down and had the Key Lime Pie muffin. Even my husband, who is not a sweets fan, could not get enough of this muffin. If we come back to Key Largo I am coming back for a Pineapple Upside... More

We love this place. We found it last year and we so looking forward to it again. We went three out of three mornings and bought extra muffins for our early morning return to the airport on the 4th morning. The muffins are excellent. Cocunut and Key Lime are stand outs, but all are good (in two trips we've tried... More

Called in for breakfast due to the recommendations for their muffins....and they really are spectacular, very unlike the ones we are used to in the UK, and definitely worth a try - the Key Lime and Cocunut varieties were the stars of the show. Lovely friendly helpful staff who explained the menu throughly and gave us a canvas bag for... More

Diner feel with a very friendly staff. I had the crepes which were just ok. They make several flavor s of muffins daily which were good .

Great place for breakfast but go early(so you don't have to wait because the place is small) and go hungry. The portions are big and the biscuits are HUGE!

This little place is a gem. As we were visiting Key Largo during the week, we had no wait for seating. When we drove by on Saturday, a line was out the door. The muffins are the specialty here and are wonderful. The breakfast selections were good, and service fast and efficient. Prices are average for the area.

Harriette's was camp, yummy, and fun! (And reasonable.) My feta-spinach omelette was good (although used canned mushrooms, rest was quite tasty.) And the key lime muffin was EVERYTHING everyone said -- light, fluffy, almost crispy lime flavor. Indescribable. Service and coffee was great - customers and wait-staff were friendly and fun. One of our week's highlights for sure -- highly... More