Finding the right taco spot isn’t just about a quick bite; it’s a quest for flavors that linger and make you think about dinner before lunch is even over. Frankfort, Illinois, surprised me. What looked like a small-town Midwest exterior hid a seriously competitive taco scene. After one afternoon spent sampling, I left with a satisfied appetite and a list in my notes app.

Frankfort balances big-city flavor with a friendly local vibe. Whether you’re craving traditional hand-pressed corn tortillas or inventive toppings, you’ll find options here that refuse to settle for bland. I’ve sorted through the chatter, dipped into the salsa, and now, my fork—and my opinions—are ready. If you want tacos worth talking about, keep reading.
1. Fat Rosie’s Taco & Tequila Bar

Fat Rosie’s Taco & Tequila Bar gives Frankfort’s taco scene a jolt of energy. The setting is lively, with bursts of color, laughter, and tempting aromas that hit you as soon as you walk in. On my last visit, it was hard not to smile when the tacos arrived—each plate looked as good as it tasted.
The kitchen is serious about flavor and offers vegetarian, vegan, and gluten-free options alongside the classics. Still, their carne asada taco held my attention. Each bite had genuine street-style char and a sprinkle of fresh onions and cilantro.
The fish tacos are also a standout, perfectly crisp and finished with house slaw. If you’re in doubt, mix a few: you can’t go wrong with variety here. Fat Rosie’s mixes authenticity and fun with every taco.
2. Dancing Marlin

Dancing Marlin isn’t your typical taco spot, but that’s exactly why it stands out. The vibe is modern, open, and designed for sharing—a relief if you like sampling a bit of everything. Walking in, there’s an instant sense of community, with dishes that always look ready for their close-up.
The fish tacos steal the show. The seafood is remarkably fresh, wrapped in delicate tortillas, and garnished in a way that makes every bite bright. During my last meal, the flavors lingered—a testament to their knack for pairing textures and seasonings.
If you’re adventurous or want to switch up the usual, vegetarian taco options are both creative and satisfying. Dancing Marlin turns taco night into a small-plates event worth repeating.
3. Buenas Nachos

Buenas Nachos brings a casual, no-fuss charm to Frankfort’s taco offerings. It’s the type of spot where you can settle in after a long day and focus on good food without the frills. The staff moves with purpose, and the service feels like a friendly nod from a neighbor.
The tacos here are classic and well-executed. The grilled chicken taco stands out: tender, simply seasoned, and delivered with crisp lettuce and fresh pico that brighten every bite. The vegetarian taco is another winner—vibrant and hearty without trying too hard.
For those who want flavor without overthinking it, Buenas Nachos hits the mark. Mix and match your tacos, grab a seat, and settle in. Simplicity tastes especially good here.
Frequently Asked Questions
What are the best taco places in Frankfort, IL?
Top local favorites include Fat Rosie’s Taco & Tequila Bar, Dancing Marlin, and Buenas Nachos. Each has its style, from authentic street tacos to inventive small-plate versions.
Are there vegetarian or vegan taco options in Frankfort?
Yes, all three featured spots offer vegetarian choices, and Fat Rosie’s and Dancing Marlin also include vegan-friendly tacos that don’t skimp on taste.
Where can I find gluten-free tacos in Frankfort?
Both Fat Rosie’s and Dancing Marlin have gluten-free options, making them solid picks for anyone avoiding wheat or gluten.
Can I get takeout tacos in Frankfort?
Absolutely. Fat Rosie’s and Buenas Nachos both offer takeout, letting you enjoy delicious tacos at home or on the go.