Where can I buy Aji Amarillo?
Aji Amarillo paste (Goya brand) available at Salamanca, 204 Baldwin St, (416) 593-9814 in Kensington market.
Good stuff and makes a killer Pollo a la Brasa (recipe in Chowhound Home Coking section under "Peruvian Chicken Recipe? (moved from Washington DC & Baltimore board)").
Edit : Sorry I missed the Montreal location - apologies.