special traditional aush or porangi paddy rice flour on bamboo kula, made for chitoi pitha cake

special traditional aush porangai paddy rice flour chitoi pitha cake abstract texture bamboo background ashke pithes chaler gura ingredient cooking kula surface textured grey closeup wallpaper grunge design material backgrounds bangladesh countryside winter white fresh pastry meal food asian organic powder cereal raw natural bakery grain preparation asia homemade porangi