Fun slushies! And quick drive through?! The best flavors and cute spot to pick up some spiked…read moreslushies

OMG! This place is the best! Drive thru frozen drinks??? How can I say no??? So delicious with so…read moremany flavors. I was in frozen drink heaven. I bought two half gallons for family and we throughly enjoyed them. The young man and lady inside were nice and patient and let me try a few flavors before making a final decision. You have to stop by or door dash when in the area. They even have an area out back where you can sit and drink if you'd like. Place was nice and clean but sneaks up on you as you drive. So keep a look out trying to find it. Overall a great experience!

Great customer service. Consistently the cheapest price point in town. They just recently added a…read morecrispy crunchy chicken which was a lot better than I would expect from a convenient store. Would love to see a little more color around the store to make it more welcoming

Came to fill up the tank, stayed for Mamas Tacos. Thanks, Mama! Your tacos are the best breakfast…read moretacos we've had! Also, for a gas station this place is a gem. Sat and ate at the cute little table and had a cup of coffee before hitting the road on a long trip and I couldn't have started my day better.

When you're an hour out of Austin amd you need gas and the breakfast tacos you liked the day before…read morewere having supply chain issues today, Miller's Mercado is a gem. I had the Chorzio breakfast taco that I paired with their habanero salsa and the bacon on paired with the green salsa. I only needed one but I ate the second with no regrets. But then can you ever go wrong with a small, hole-in-the-wall taco place adorned with Mexican flags? The chorizo packed a kick, but it was a good slow burn. Spicy and delicious. The bacon was a little more laid back but equally delicious. And with that, I'm full for the rest of the day. But I'll probably still stop on my way back to Austin.

Stopped for gas and stayed for the tacos! We had a nopales and bistek tacos and the picadillo…read moretacos on flour tortillas. Store was clean and well stocked. Smiling staff's mood was a welcome break from the road. And for me the number one sign of a good local taqueria is that it was well populated by the locals. Thanks for the great lunch.

Truly the best customer service I have had at any establishment ever. I love the lady that helped…read moreus out. She was a middle aged woman with bruennete hair. Maybe named Theresa?

A little pricier BUT it is a very nice place if you're trying to get in and get out without having…read moreto get out of your car. The staff have always been really helpful and attentive. Would recommend to anyone in town or just passing through.