Heat your oil in a large skillet over medium heat.
Sauté the garlic for 30 seconds, then stir in the zucchini and fresh corn kernels.
Cook, stirring frequently, until the zucchini is tender and still crisp, just a few minutes.
Remove from heat and transfer to a large bowl; Allow to completely cool.
Stir in the Italian seasoning, cooked quinoa, fresh lime zest and juice, jalapeno, and cilantro.
Taste test and season to your taste with sea salt and freshly ground black pepper.