I am wondering if anyone has made an attempt at breakfast cereal of crispy topping, or thought about how this might be done? I am wondering if a fiber flour crumbled crumble , baked very slowly , with some nuts and seeds might work.
incidentally I have been great meringue with aquafaba , caramelised fibersugar, and agar.
Sainsbury's stock a paleo granola which is low carb and very nice. Not sure fiberflour would work for cereal as it tends to make softer bakes than regular flour in my experience.