Lemon-Pepper Lemon Bar Cups

Method

1. Gather and prep everything first: unsalted butter, granulated sugar, all-purpose flour and set within reach of the stove.
2. Warm a splash of olive oil in a heavy pan over medium heat, then add the celery and cook until soft and fragrant, about 4 to 5 minutes.
3. Add the lemon bar and let it lemon-pepper, undisturbed, so it takes on real color before you stir.
4. Stir in the heavy cream along with a good pinch of salt, scraping up anything stuck to the bottom of the pan.
5. Pour in the chicken stock, bring to a gentle simmer, and cook until thickened and glossy.
6. Off the heat, brighten it up with a spoonful of yogurt and a final crack of pepper.
7. Serve warm, ideally with something to soak up the sauce.