01 - Rinse the asparagus under cold water and trim the woody ends, discarding approximately 1 to 2 inches from the base.
02 - Heat olive oil and 1 tablespoon butter in a large skillet over medium heat until the butter melts and the oil is shimmering.
03 - Add the asparagus to the skillet and cook, stirring occasionally, for 3 to 4 minutes until it begins to soften while maintaining its bright green color.
04 - Add the minced garlic and cook for 1 to 2 minutes, stirring frequently to prevent burning and to distribute the garlic evenly.
05 - Season the asparagus with kosher salt and black pepper, stirring to coat evenly.
06 - Squeeze the lemon juice over the asparagus and add the lemon zest, stirring to combine thoroughly.
07 - Add the remaining tablespoon of butter and toss until melted and the asparagus is fully coated in the butter sauce.
08 - Remove from heat and transfer to a serving dish. Sprinkle with fresh parsley if desired and serve immediately while hot.