Wendy's on Encinitas Boulevard operates a drive-through and counter-service location at the western gateway to Encinitas's commercial corridor near Interstate 5. The square-patty format uses fresh, never-frozen North American beef for its burger line, a supply-chain distinction from the griddle-smashed technique at Hamburger Hut farther up the boulevard. Founded nationally in 1969, the chain runs this Encinitas Boulevard outpost with a dual-window drive-through and indoor dining room. The menu extends beyond burgers into baked potatoes, chili, and a Frosty-based dessert program, broadening the fast-casual dining options along a corridor that also includes the omakase-style nigiri at Sushi Lounge Encinitas on South Coast Highway 101. The Dave's Single uses a quarter-pound fresh beef patty seared on a flat-top grill and finished with proprietary square-cut toppings sized to match the patty's edge-to-edge footprint.