Crispy "Everything" Flatbreads
The reason I call these crispy 'everything' flatbread crackers is not only that they're inspired by the 'everything bagel,' but also because they're everything you'd want in a flatbread. You can work all kinds of seeds and flavorings into this easy technique and end up with something much tastier and cheaper than any store-bought cracker. They pair perfectly with countless dips and cheese plates, not to mention smoked salmon dip, capers, and red onions.
Substitute any whole grain flour for the spelt flour and 1/2 teaspoon fine salt for kosher salt if desired.
Garlic/onion powder and granulated garlic/onion are the same thing, just ground to a different fineness, and they're interchangeable. Just make sure they're made with pure garlic and onion, and not a bunch of salt. Feel free to try this with freshly minced garlic and onions as well.
For a more rustic look, you can bake these uncut, and then once cooled, snap them into irregular shards.