Start by spiralizing the zucchinis to create noodles. If you don’t have a spiralizer, you can use a julienne peeler or simply slice them thinly. Set aside.
In a large skillet, melt the butter over medium heat.
Add the minced garlic and cook for about 1 minute until fragrant, being careful not to burn it.
Increase the heat to medium-high and add the shrimp to the skillet. Cook for about 2-3 minutes on one side, until they turn pink.
Flip the shrimp and add the red pepper flakes, salt, and black pepper. Cook for another 1-2 minutes until fully cooked.
Squeeze the lemon juice over the shrimp and stir well to combine.
Add the zucchini noodles to the skillet and toss gently with the shrimp and garlic butter. Cook for an additional 2-3 minutes, until the zucchini is slightly softened but still has a crunch.
Remove from heat, garnish with fresh parsley, and serve hot.