Make a little bed out of puff pastry. Bake until…well, puffy, about 15 minutes at 350F.
Sauté one giant onion, sliced, a few cloves of garlic, sliced, and a few sprigs of thyme, not sliced, in some olive oil and butter, cooking slowly for about a half hour until thoroughly caramelized, like this:
Roast bacon in the oven at 400F for about 15 minutes. Drain and lay over puff pastry crust.
Layer caramelized onions over bacon
Garnish with goat cheese.
Cut and serve with soup