For a richer flavor, try using brown butter in the crumb topping. If using frozen blueberries, do not thaw them before folding them into the batter to prevent the batter from turning blue. Feel free to experiment with other sugar substitutes, but be sure to adjust the amount according to the sweetener's instructions. A dollop of Greek yogurt or a drizzle of sugar-free glaze complements this cake beautifully.
Alexandria Hyatt
Apr 12, 2025The crumb topping is the perfect touch. It adds a wonderful texture and sweetness without being overpowering.
Tavares Stoltenberg
Mar 29, 2025I made this for my diabetic father, and he absolutely loved it! He couldn't believe it was sugar-free.
Kelly Kreiger
Jun 20, 2024I added a touch of lemon zest to the batter, and it really brightened up the flavors. I highly recommend it!
Keyshawn Robertslabadie
May 4, 2024I've made this several times now, and it's always a hit. It's so easy to make, and it's a great way to satisfy my sweet tooth without the guilt.