Mexican restaurants

FAST TACO BY Lupita's Mexican Store

4.3 201 reviews 08:00 AM - 08:00 PM 503 N Madison St, Chilton, WI 53014, United States

Discover this place

If you're on the hunt for authentic Mexican cuisine in Chilton, look no further than FAST TACO BY Lupita's Mexican Store. Nestled conveniently at 503 N Madison St, this unique eatery doubles as a grocery store, enhancing its vibrant atmosphere. Customers rave about the genuine flavors that transport you straight to Mexico. Oralia Rude encapsulates the experience perfectly, declaring the food to be "real authentic Mexican food."

Many reviewers highlight the generous portion sizes, particularly the steak burrito, which Becky Bergman describes as "HUGE and tasty." This sentiment resonates with Alan Stemper, who gleefully bids farewell to taco chains, praising the ground beef burrito as "HUGE & FANTASTIC!" The welcoming service, even amidst a language barrier that can be bridged with helpful staff, only adds to the charm.

Patrick Radtke emphasizes the quest for authentic flavors, and he finds it here in abundance. Eric Schiltz's experience reflects the strong community recommendations that drive new patrons to this hidden gem. If you're ready to elevate your taco experience, make way for FAST TACO BY Lupita's—where every bite is a testament to tradition and quality.

Photos

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Amenities & More

Service options

Delivery
Onsite services
Takeout
Dine-in

Highlights

Fast service

Popular for

Lunch
Dinner
Solo dining

Dining options

Brunch
Lunch
Dinner
Counter service
Dessert
Seating
Table service

Amenities

Bar onsite
Restroom

Atmosphere

Casual
Cozy
Quiet

Crowd

Groups

Note: Amenity details are aggregated from verified visits, the venue's website and Google. They may change without notice. We recommend confirming key details (pet policy, accessibility, reservations) directly with FAST TACO BY Lupita's Mexican Store before visiting.

Reviews for FAST TACO BY Lupita's Mexican Store

4.3

201 reviews

100%

27%

11%

13%

Review highlights

Based on 201 reviews

FAST TACO BY Lupita's Mexican Store is widely praised for delivering authentic Mexican cuisine with generous portion sizes that satisfy hearty appetites. Customers consistently highlight the genuine flavors and quality of the food, noting it as a refreshing alternative to typical chain offerings. The restaurant operates within a grocery store setting, which some visitors find unconventional but generally do not mind, appreciating the casual atmosphere. Service is described as friendly and attentive, though occasional language barriers are mentioned, with efforts made to ensure accurate order handling. Recent changes in location aim to improve visibility and business flow, suggesting a growing presence in the Chilton community. Overall, the establishment is recognized for its authentic dining experience, generous servings, and welcoming environment, making it a favored spot for those seeking traditional Mexican fare.

Oralia Rude

Jun 29, 2025

Good food The Real authentic Mexican food.!

Eric Schiltz

Jun 11, 2025

Was recommended by a friend. The food and service were excellent. I gave 5 stars for the atmosphere. It is located in a grocery store, but I'm good with that.

Becky Bergman

Jun 01, 2025

The food is amazing!!! There is a language barrier to a point. A person can translate our orders. The steak burrito is so tasty and HUGE. The portion they give you is very generous.

Patrick Radtke

May 26, 2025

It is about authentic is you’re going to get. I truly enjoy it

Alan Stemper

May 24, 2025

Good Bye Taco Bell! We FINALLY have a REAL AUTHENTIC Mexican restaurant. I had their Ground beef Burrito dinner & it was HUGE & FANTASTIC! I'll definitely be back next week! They've recently changed locations for more business exposure, (same city). for more business, so have patience & give'em some time to get their new restaurant/grocery store running more smoothly.

Jeffery Rutter

May 04, 2025

Some of the most authentic street Mexican food I've had in Wisconsin, the staff were welcoming and friendly, and the prices were fair. Would 100% recommend to anyone.

Kayla Jensen

Apr 19, 2025

The food was absolutely amazing, so amazing we came back 4 days later for more. The people were lovely and great prices as well! Highly recommend.

Susan Mielke

Apr 03, 2025

Small little gem. Does not look like much. We stopped there upon recommendation from my sister to get a quick bite before we headed home for the day. The food we got was great, and my husband, who is a margarita expert and has not had a good margarita (except his own) since Tumble Weed left WI was highly impressed. Their margaritas are excellent. My sister joined us later and we had a great time.