Chickpea Flatbreads

Ingredients

• 1 tbsp plus 2 tsp drive savory
• 1 tbsp plus 1/4 tsp nigella seeds
• 1 tbsp white sesame seeds, preferably unhulled
• 1 tbsp plus 1/4 tsp sumac
• 1 & 1/4 cup lukewarm water
• 1 packed tbsp fresh yeast or 2 & 1/4 tsp active dry yeast
• 3 tbsp plus 1 1/2 tsp sugar
• 2 & 3/4 cups all-purpose flour, plus more for the work surface
• 2/3 cup chickpea flour
• 1 & 1/2 tsp Kosher salt
• 2 tbsp extra-virgin olive oil
• Flaky sea salt, for sprinkling