Cover potatoes with cold salted water. Boil, then simmer until tender, 12–15 minutes. Drain and let steam-dry.
Warm 1 tbsp oil in a skillet over medium heat. Soften onion 4–5 minutes. Stir in garlic, ginger, and jalapeño for 1 minute.
Sprinkle in cumin, coriander, garam masala, turmeric, and red pepper flakes. Toast until fragrant, 30 seconds. Remove from heat.
Mash potatoes in a bowl, leaving some texture. Fold in peas, onion-spice mix, cilantro, lemon juice, salt, and pepper.
Mix in breadcrumbs and chickpea flour. Add a splash of water only if crumbly. Taste and adjust seasoning.
With damp hands, form 8 compact patties about 3 inches wide. Chill 10 minutes for easier searing, if time allows.
Heat remaining 2 tbsp oil in a nonstick skillet over medium. Pan-fry patties until crisp and golden, 3–4 minutes per side.
Notes
Serve with cilantro-mint chutney or a swirl of dairy-free yogurt and lemon. To bake, brush with oil and roast at 425°F for 18–22 minutes, flipping once. Air-fryer option: 400°F for 10–13 minutes, turning halfway. Freeze formed patties on a sheet pan, then bag; cook from frozen, adding a few extra minutes.This recipe is an original creation inspired by classic Easy Vegan Samosa Patties flavors. All ingredient ratios and instructions are independently developed.