Warm Sausage and White Bean Salad with Balsamic Vinaigrette

I added a whole lot of flavor-packed ingredients to this entree salad, including the "healthy fried onions" that I've been crowing about (steamed in the microwave and then browned in a dry nonstick pan), and to his great embarrassment, Bill all but licked the plate.

2 Bruce Aidells Sundried Tomato Chicken Sausages
1/2 yellow onion
1/2 red bell pepper, sliced into thick strips
salad greens
1 roasted beet, sliced into half moons
1/4 bulb of fennel, sliced into half moons
1 scallion, sliced thin
white beans
cucumber
kalamata olives
garlic
balsamic vinegar