Aisle 3 hums with the heat of the tropics, its enticing menu and modern cocktails together delivering a delightful escape on Toronto's Dundas Street West.

Whether you approach it as a watering hole or a full-blown restaurant, Aisle 3 is likely to deliver. "Originally, we were a restaurant first with really good cocktails," explains Johnny Le, who co-owns Aisle 3 along with Jason Xue and Nicole Tzipelovan.

"When we got here, we realized that this area really needed a spot to go and have drinks."

It's this dual-streamed devotion — a bar team that's as dedicated and innovative as the group cooking in the kitchen — that results in satisfaction all around.

"Because of the team we put together, it gave us a lot of confidence," says Le, singing the praises of everyone involved in bringing Aisle 3 to life (from head chef David Le, no relation, to bar manager Hung Vo).

A spot that feels like a dreamy oasis on a restaurant-light strip of Dundas West, Aisle 3 was devised by longtime friends, Le and Xue. "Me and Jason have been friends since we were kids. We always said one day we wanted to open up a business together."

With Le's Vietnamese heritage as a jumping-off point, the duo decided on a modern spot that leaned on tradition while infusing it with something akin to local terroir. "The purpose is to reimagine authentic flavours from Saigon, recipes passed down from families, etc., with our inspiration and perspective of growing up in Toronto."

The name, he adds, "represents the small alleys, and streets and corners in Vietnam where the most rich eats, in terms of value and taste, can be found. Where you can find the best food."

With influences pulled from Latin America, Asia, Europe, and chef David Le's classical training, the menu takes a fresh approach to Vietnamese cooking.

Festooned with faux foliage, a mural of Halong Bay and plenty of imported lanterns and umbrellas, the interior is a colourful, sunny and cheery ode to the Southeast Asian nation.

"We wanted a place where people can come in, enjoy time with their friends, bring a date, enjoy time with their family — just like be transported to somewhere that doesn't exist here."

A fan favourite, Bún Bò Huế Tacos ($19) are a Vietnamese take on Mexican birria. Inspired by the savoury richness of deeply seasoned beef consommé, this one infuses tender slips of slow-braised beef with the punch of lemongrass, fish sauce, shrimp paste and herbs.

Packed into corn tortillas, with pickled onions and the bouncy chew of Oaxaca cheese, they're an exhaustive tome of comfort-food notes. "It's one of our best sellers," admits Le.

Its bronzed duck leg draped seductively atop a fragrant pool of lemongrass coconut curry, Duck Duck Noodles ($36) rely on a two-day process and a slew of ingredients to attract.

A moreish tangle of egg noodles, confit duck and vegetables crowned with a jumble of crispy shallots, green onions, fresh herbs and fiery sliced chilies, the dish takes classic confit on a tour of Vietnam and shows it a hell of a good time.

The type of DIY situation that animates any cocktail hour, Grilled Lamb Beef in Betel Leaf Wrap ($29) draws on the bold, smoky and sweet flavours of traditional Vietnamese barbecue.

"The betel leaf gives it a nice citrus, herby taste that goes really well with the fat of the meat," says Le, who recommends layering each wrap with a fistful of bánh hôi noodles, a smattering of herbs, and a mouthful of pineapple before dunking the lot in ginger scallion oil.

A newer menu addition — the team is palpably giddy about seasonality — Viet Cajun Butter Shrimp ($23) highlights fresh Ontario corn alongside meaty Argentine crustaceans. Both arrive swimming in a sunset-hued butter sauce lavished with tongue-tickling amounts of Cajun seasoning, lemongrass, ginger, Sriracha and hot sauce.

Chase any dish down with one of the bar team's thoughtful cocktails: drinks designed to take diners on distinct journeys.

"We use new-age techniques when it comes to clarifying, infusions, just batching of cocktails, etc., but everything has a story behind it," explains Vo. "Inspiration comes from childhood or places I've been to, techniques that I've learned. Then, we apply that to seasonal local ingredients."

A collection that will change seasonally, the list currently jumps from the tropics to Japan and the comforts of late summer.

Named for a chakra level, the 6th Gate of Joy ($20) is a balanced blend of matcha-infused vodka, Licor 43, citrus and a frothy egg white foam. "It's a very creamy, earthy, balanced cocktail with subtle bitterness from the matcha," says Vo. "It's not spirit-forward."

"We took a South American approach to it," says Vo of the rum-based Mango Tepache ($20). "We wanted flavours that feel like you're eating a taco on a beach." With pineapple, mango, tamarind and coconut, the milk punch is "very easy-drinking, and crowd-pleasing," he adds. Fruity and gently spiced, with a bitter tamarind kick, the drink is topped with house-made spiced rum sorbet that slowly melts, transforming every sip.

As the seasons change, Vo wanted to create a cocktail that mirrored the warm flavours of fall baking. To get there, he infused whisky with graham crackers and transformed peaches into a fruit-forward, cinnamon-flecked elixir that sweetens the Peach Cobbler ($20). Balanced with black tea bitters, it's a drink that's cozy but also undoubtedly contemporary.

From an enthusiastic team, Aisle 3 overflows with spunk all while clinging steadfastly to tradition. "We don't want to benefit off the cuisine without paying the right respect to it," says Le. "We want to be able to be authentic and true to Vietnamese flavours and cuisine while also elevating it in a way that resonates with us and how we grew up here."

Aisle 3 is located at 2535 Dundas Street West.