cut mushrooms into ¼" slices.
cut broccoli into bite-sized pieces.
season tenderloin with ¼ tsp. salt and a pinch of pepper.
prepare the broccoli
toss broccoli with 2 tsp. olive oil, garlic, ¼ tsp. salt and a pinch of pepper.
spread into single layer on one half of prepared baking sheet.
sear the tenderloin
heat 2 tsp. olive oil in a large non-stick pan over medium-high heat.
tenderloin in hot pan. 2-3 minutes on 2 sides.
transfer to other half of prepared baking sheet.
cook tenderloin and broccoli
baking sheet in oven 12-15 minutes until temp and broccoli is tender.
while cooking, make the sauce.
make the sauce
2 tsp. olive oil over medium heat in same pan used to sear tenderloin.
shrooms in hot pan 5-7 until browned.
demi and wine in pan 1-2 minutes until slightly thickened.
remove from heat and swirl in butter.