1. Finely
shred 1/2 onion. Thinly slice remaining 1/2 onion; set aside.
2. Combine
shredded onion, ground beef and 3/4 teaspoon salt in large bowl,
mixing lightly but thoroughly. Lightly shape into four 1/2-inch
thick oval \"steaks\". If you use patties simply knead the onion
and salt into the patty gently.
3. Heat large
nonstick skillet over medium heat until hot. Place patties in
skillet; cook 10 to 12 minutes to medium (160°F) doneness, until
not pink in center and juices show no pink color, turning once.
Remove from skillet. Season with salt and pepper, as desired;
keep warm. Don't overcook patties.
4. Add sliced
onion, mushrooms and 1/4 cup of the beer to skillet; cook over
medium-high heat 5 minutes or until vegetables are tender, stirring
occasionally.
5. Combine
gravy mix with remaining beer in small bowl, mixing until smooth;
stir into mushroom mixture in skillet. Add 1 teaspoon of the chopped
thyme; simmer 1 minute or until thickened, stirring frequently.
Spoon sauce over patties; sprinkle with remaining 1 teaspoon chopped
thyme. Garnish with thyme, if desired.