Cook the orzo according to the package directions. Drain and set aside.
While the orzo is cooking, cook the bacon in a skillet over medium heat until crispy. Remove the bacon from the skillet and set aside, reserving some of the bacon grease.
In the same skillet with the bacon grease, saute the red onion until softened.
In a large bowl, combine the cooked orzo, crispy bacon, diced avocado, sauteed red onion, and chopped parsley.
Drizzle the lemon juice over the salad and season with salt and pepper to taste. Toss gently to combine.
Serve warm or at room temperature.
Notes
For a richer flavor, you can use the bacon grease to saute the red onion.
If you prefer a creamier texture, you can add a tablespoon of mayonnaise or plain yogurt to the salad.
For a vegetarian option, simply omit the bacon.