Why is my crumb topping not crispy?
The usual culprits are warm butter, too much fruit liquid, or underbaking. Use cold butter, do not mix the topping into a paste, and bake until you see active bubbles at the edges. If the peaches are quiet, the topping is probably still steaming.
How do I keep cobbler topping from getting soggy?
Two tricks: (1) Thicken the peach filling with cornstarch so it sets instead of flooding. (2) Bake long enough for the topping to dry out and brown. If it is browning too fast, tent loosely with foil for the last 10 to 15 minutes.
Can I use oats in the crumb topping?
Yes, and I love it. Oats add extra crunch and a slightly toasty vibe. Use old-fashioned oats, not quick oats, for the best texture.
Can I make this crumb topping without brown sugar?
You can swap all brown sugar for granulated sugar. You will lose some caramel depth, but it still bakes up crisp. If you have molasses, add a small spoonful to bring back that cozy molasses note. A solid starting point is 1 to 2 teaspoons molasses per 1/2 cup white sugar, then adjust to taste.
What is the difference between a cobbler topping and a crumble topping?
Cobbler often has a biscuit-like or cake-like topping, while a crumble is a streusel-style topping made with flour, sugar, and butter. This recipe is a crumbly, streusel-style topping that works beautifully on cobbler.
Can I double the topping?
Absolutely. If you like a thick, bakery-style layer, double it and bake a few extra minutes. If it starts browning too quickly, tent with foil.