Efrain's of Boulder Mexican Restaurant & Cantina

Told the waiter to surprise me with the best dish. He brought me the #8, Mexican ribs, spicy. It was a home run. Best Mexican dish I've had in years. Fall off the bone ribs, covered in a spicy...

Great Mexican food. Full stop. They have this down to a science. Water, chips and salsa were on the table waiting for us. Drink and food order taken quickly and our food showed up in just over 5...

DO NOT GO HERE. went here with 2 friends and they found hair in 2 separate dishes. disgusting. food was subpar and definitely not authentic mexican. salsa tastes like tomato sauce and pretty sure...

We had a fun graduation lunch here! Excellent service. Nice outdoor patio. Tasty veg tacos

Everybody has been telling me about the food at Efrain's so when invited for a dinner party, I jumped at the opportunity. Very popular location in Boulder as after our party was served, could...