" When Florence Allen took a bite of her dessert the expression on her face changed completely. She looked puzzled at first, as if she wasn't at all sure it was cake that she was eating. She cut herself another bite and then held up her fork and looked at it for a minute before slipping it into her mouth. She chewed slowly, as if she were a scientist engaged in an important experiment. She lifted up her plate and held it up to the light, studied it from different angles. Then she dipped down her nose and inhaled the cake. "This is sweet potato."
I dabbed at my eyes again and told her that it was.
"Sweet potatoes and raisins and... rum? That's a spiked glaze?"
I nodded.
She took another bite and this time she ate it like a person who knew what she was getting into. She closed her eyes. She savored. "This is," she said. "This is..."
"Easy," I said. "I can give you the recipe."
She opened up her eyes. She had lovely dark eyes. "This is brilliant. This is a brilliant piece of cake."
In my family people tended to work against the cake. They wished it wasn't there even as they were enjoying it. But Florence Allen's reaction was one I rarely saw in an adult: She gave in to the cake. She allowed herself to love the cake. It wasn't that she surrendered her regrets (Oh well, I'll just have to go to the gym tomorrow, or, I won't have any dinner this week). She had no regrets. She lived in the moment. She took complete pleasure in the act of eating cake. "I'm glad you like it," I said, but that didn't come close to what I meant.
"Oh, I don't just like it. I think this is-" But she didn't say it. Instead she stopped and had another bite.
I could have watched her eat the whole thing, slice by slice, but no one likes to be stared at. Instead I ate my own cake. It was good, really. Every raisin bitten gave a sweet exhalation of rum. It was one of those cakes that most people say should be made for Thanksgiving, that it was by its nature a holiday cake, but why be confined? I was always one to bake whatever struck me on any given day.
Florence Allen pressed her fork down several times until she had taken up every last crumb. Her plate was clean enough to be returned to the cupboard directly. "I've made sweet potato pies," she said. "I've baked them and put them in casseroles, but in a cake? That never crossed my mind."
"It isn't logical. They're so dense. I think of it as the banana bread principle. "

― Jeanne Ray , Eat Cake