Authentic Falafel Recipe (Plus Wrap!)

Name: Authentic Falafel Recipe (Plus Wrap!)
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Cuisine: Middle Eastern
Ingredients: 4 cups dried chickpeas; 5 oz onion (1 medium); 0.7 oz garlic (3 medium cloves); 1.6 oz cilantro (1.5 cups); 1.6 oz parsley (flat-leaf, 1.5 cups); 1 Tbsp falafel spice; 1/2 tsp sea salt; 1/2 tsp baking powder (used only before frying); 4-5 cups sunflower oil for frying (enough to fill up your saucepan); pita bread (as needed); pink pickles; tomatoes; cucumbers; tahini dressing (see below); onion; 1 cup plain yogurt; 1/2 cup tahini; 2 Tbsp lemon juice (from 1/2 lemon); 1 clove garlic; 1/8 tsp cumin powder; 1/8 tsp salt; 1 Tbsp filtered water (in case the dressing is too thick)