Garlic Butter Keto Asparagus

The Garlic Butter Keto Asparagus is a vibrant, indulgent side dish made by sautéing fresh asparagus in rich butter infused with fragrant garlic. Tender-crisp spears keep their bright green color and earthy flavor while soaking up a buttery, garlicky glaze that fits perfectly into a low-carb lifestyle. Finished simply with salt and pepper, this keto-friendly side pairs beautifully with steak, chicken, pork, or salmon for an easy, satisfying addition to any meal.

Course Dinner, Lunch, Side Dish

Cuisine American, Keto

Keyword garlic butter asparagus, keto asparagus, low carb side dish, quick keto recipe, sautéed asparagus

Prep Time 10

Cook Time 8

Total Time 18

Servings servings

Calories 110kcal

Equipment

large skillet
Cutting board
Chef's knife
tongs or spatula

Ingredients

Garlic Butter Asparagus

1 pound fresh asparagus woody ends trimmed
3 tablespoons unsalted butter
2 cloves garlic finely minced
1/4 teaspoon fine sea salt or to taste
1/4 teaspoon freshly ground black pepper or to taste

Optional Finishes

1/4 cup freshly grated Parmesan cheese optional, for serving
1/2 teaspoon lemon zest optional, finely grated
1/8 teaspoon crushed red pepper flakes optional, for heat

Instructions

Rinse the asparagus under cool water, pat dry, and trim off the woody ends by snapping where they naturally break or cutting about 1 to 2 inches from the bottom.
Place a large skillet over medium heat and add the butter, letting it melt completely and begin to foam slightly.
Add the minced garlic to the melted butter and cook, stirring constantly, until fragrant and lightly sizzling, about 20 to 30 seconds, without letting it brown.
Add the asparagus spears to the skillet in an even layer, sprinkle with salt and black pepper, and toss to coat them evenly in the garlic butter.
Sauté the asparagus, tossing occasionally, until it turns bright green and is crisp tender when pierced with the tip of a knife, about 4 to 7 minutes depending on thickness.
Remove the skillet from the heat, taste, and adjust the seasoning with additional salt and pepper if needed.
If using, sprinkle the hot asparagus with Parmesan, lemon zest, and red pepper flakes, then transfer to a serving platter and spoon any remaining garlic butter from the pan over the top.
Serve the garlic butter asparagus immediately while hot as a keto friendly side dish alongside steak, chicken, pork, or salmon.

Notes

For the best texture, choose medium thickness asparagus spears and avoid overcooking so they stay bright green with a gentle snap. To meal prep, cook the asparagus slightly under your ideal doneness, then reheat in a skillet over medium heat for a minute or two before serving. If you prefer a dairy free option, you can substitute ghee or a dairy free butter alternative while keeping the recipe low in carbs.

Nutrition