Dice the avocado, green onion, red bell pepper, and dill.
In a medium bowl, carefully stir together the feta cheese, diced avocados, sliced scallion, diced bell pepper, dill, and lemon juice. Season with salt and pepper and serve with tortilla chips or multi-grain crackers.
Refrigerate in a sealed container for up to 2 days. Note: avocado will begin to turn a dark brown color.