Have been to the Dutch Mill several times while visiting friends who have a mountain home in the area. Â While it's not fancy (at all) the place is clean, the service friendly and fast and the food is good. Â The portions are generous and the prices are reasonable.
My wife and I have only had the Mexican food which we like a lot. The green chile sauce rivals that of Albuquerque restaurants. Â I recommend the burritos and stuffed sopapillas.
Any time we are in the area we eat there at least once. It's definitely worth the 1/2 hour drive from our friend's place.
I was in heaven with their breakfast burrito....I think the grande is what I ordered.  We had just finished the 5k in the neighboring town and were looking for a great place to have breakfast and my hubby, a native of the area wanted me to give this place a whirl.  Boy am I glad I did.  My  burrito was made with a homemade tortilla  and generously stuffed with potatoes, egg, ham, and green chile, smothered in red chile.  A plus!  Definitely a hidden gem in a small town.
Review Source:We were just passing through this little town in Colorado near the border with New Mexico. The Yelp-reviewed restaurant was not open, so we stopped at this place. It's a cute little restaurant with a bar next door. The food was ok and the service was friendly. They had burgers and sandwiches as well as quite a few Mexican options. The chicken enchiladas were dry, but the green chile sauce was tasty. The beef tacos were a little flavorless, but fine.
So if you're passing through Antonito, this is a decent choice.