Roasted Asparagus without steak canola

2 bunches fresh asparagus spears, trimmed 4 medium shallots, thinly sliced 4 tablespoons extra-virgin olive oil 3 tablespoons red wine vinegar, divided salt[...]

1 1/2 pounds thin asparagus, trimmed and cut into 4-inch pieces 2 tablespoons olive oil 1/2 cup honey 1/4 cup white wine vinegar 2 tablespoons olive oil 2[...]