Melt 1 T butter with 1 T olive oil in a large frying pan over medium,
medium-high heat. Add sugar, onions and half of the salt. Cook until
onions are well-browned, stirring frequently. Remove from pan and set
Melt remaining butter with olive oil. Add mushrooms and
cook on medium heat with the rest of the salt until tender and brown,
add pepper to taste.
Toss linguini with onions, mushrooms, basil, crumbled goat cheese and parmesan, stirring quickly to avoid clumping, and serve while hot.
One of my favorite pasta dishes. Enjoy.