Héctor Moure, former owner of iconic bakeries such as Belgrano (now Antigua Belgrano) and Norec, has over five decades of experience in the baking industry. When he talks about baked goods, he does so with passion and seriousness. “For starters, bread is a chemical process,” he tells us. Many factors make good bread, but the ingredients, tools, type of oven, hygiene, kneading, and preparation are fundamental to crafting a quality product. Miga sandwiches, Héctor's specialty, are made with miga bread and are costly in every sense. “Not only financially: kneading the bread, cutting it, sanitizing the machines, spreading the butter the right way, assembling the sandwich, and cutting it all take time and training, with a lot of waste from the cuts,” Moure reveals.
Butter: a Non-Negotiable Ingredient
The seasoned baker adds that ideally, butter should be “whipped before spreading, but never melted.” As for mayonnaise, he insists it's essential in the second layer of triple sandwiches. How to recognize quality miga bread? Look at its bubbles—or as Héctor explains, “the alveoli, the air spaces you see in a slice. They should be even, which is helped by the flour available in Argentina.” Another key feature is moisture, and to retain it, Héctor advises “covering the miga sandwiches with a clean, damp cloth, preferably kept out of the refrigerator.”
These sandwiches are also portable, making them ideal for quick lunches or impromptu events. The variety of flavors and combinations make them suitable for all tastes and occasions. From the classic ham and cheese to more sophisticated options with milanesa, smoked salmon, vegan products, or even Japanese-style bread, miga sandwiches are an institution in Argentine cuisine. Here are the top 10 in Buenos Aires.