Best Mexican fusion in Ontario

Flame Grilled, Flavorful, Healthy, and Fresh!

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Try our most popular items

Treat yourself to our must-try list that has everyone talking

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Fusion Breakfast Burrito

Our breakfast burrito starts off on a massive fresh 14" flour tortilla with your choice of Smoked Sausage or Bacon, crunchy tater tots, noodles, onions and shallots, soft scrambled eggs, shredded Jack/Cheddar cheese and your choice of our house sauces or salsa. The Best FUSION Breakfast Burrito EVER!

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Fusion Bowl - Large Size (32 oz.)

The best things in life fit in a bowl. Your bowl will include any combination of BASE + PROTEIN + TOPPINGS + SAUCES. Mix and match your favorite items or try something new.

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Three Tacos

Fresh pressed masa tortillas. Choice of protein, toppings & sauce.

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Fusion Fish & Chips

Three delicious pieces of hand cut, beer battered Alaskan Cod, fried to perfection with a generous helping of fries and our own Seafood Grotto Tartar Sauce.

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Fusion Bowl - Regular Size (24 oz.)

The best things in life fit in a bowl. Your bowl will include any combination of BASE + PROTEIN + TOPPINGS + SAUCES. Mix and match your favorite items or try something new.

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Fusion at its Finest

Latin Fueled. Asian Inspired. American Made. The Fusion Grill on Guasti was created to provide you with a fast and easy way to get your flavor fix. By combining a custom build experience with our wood flame grilled flavors and fresh ingredients, we've created a menu for you to eat and enjoy every day.

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Where Wood Meats Fire

We are pit masters at heart and enjoy the art of low and slow smoked proteins. We choose premium grade meats and season them just right to give you flavorful BBQ flare with no wait, fuss or worries. Our menu is fast, healthy and flavorful. See what your fellow foodies think about us.

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Hand Pressed Corn Tortillas

After spending hours in front of our meat smokers and days preparing our signature toppings and sauces, there's no way we are cutting corners on our tortillas. We hand press each of our tacos' tortillas from masa on a iron cast press and griddle it fresh. Each order, every day.

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Order From Our Website

Order directly from our website to save money in fees, get faster service, earn free food via our rewards program, and support local business.

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What our customers are saying

Check out our most recent reviews!

If you are anywhere close to the area you owe it to yourself to come and eat here. They are offering build your own bowls and tacos and man are they tasty. I had mine with the noodles and veggies and chicken and tri tip with the spicy sauce and it was totally on point. Every ingredient in the bowl was extraordinarily flavored . Tofu is also offered as a protein choice, but you can go vegetation as well. they offer catering too. Look for the black canopy with café on it.

Greg Vogel

I didn't know the food was going to taste this good. They must be doing something special with the beef. Oh, it tasted so good. If you find out let me know.

Edward Simms

Service is amazing. Everyone is super nice. The food has great flavor and the prices are very decent.

Glauco Marinho

From The Fusion Grill on Guasti

The Fusion Grill on Guasti was created to provide you with a fast and easy way to get your flavor fix.By combining a custom build experience with our wood flame grilled flavors and fresh ingredients, we've created a menu for you to eat and enjoy every day

Order Online