Why are my roasted chickpeas not crispy?
The big three culprits (especially with canned chickpeas) are moisture, crowding, and not enough heat. Dry the chickpeas really well (towel plus a few minutes of air-drying), use a single layer with space between, and roast at 425°F. If they still feel a little soft, give them an extra 5 minutes and check again. Humidity can also affect crunch, so do not be shy about adding a few extra minutes if your kitchen is feeling damp.
Do I need to remove the chickpea skins?
Nope. Removing skins can help them crisp a bit faster, but it is optional and, honestly, a little fussy. If you want to do it quickly: after rinsing, rub the chickpeas gently in a towel. Some skins will loosen and you can simply pick out the ones that fall away. Otherwise, roast on.
When should I add the spices?
Add most spices after an initial roast so they do not burn. This recipe roasts the chickpeas plain first, then you add oil and spices, then roast again to set the seasoning.
Can I use dried chickpeas instead of canned?
Yes. Cook them until tender (but not falling apart), drain well, and dry thoroughly. Canned is faster and very consistent, which is why it is my weeknight pick.
How do I keep the lemon flavor without making them soggy?
Use lemon zest for big aroma, then add a small squeeze of juice right at the end. Too much juice on hot chickpeas can soften them quickly, so start with 1 teaspoon, toss fast, and add more only if you really want it.
Do I need to adjust for convection?
If you use convection, try 400°F and start checking a couple minutes early. The fan can speed up browning.