Sopa de Queso is a culinary symbol of the Nicaraguan Lenten season. It is a simple yet extremely hearty dish. The cheese soup (broth) is thickened with corn masa (Maseca) and flavored with colorful achiote and hierbabuena (spearmint), which gives it its typical aroma and yellow hue.
A key element are the Rosquillas (or 'Tortitas'), which are made from corn masa and fresh cheese, fried until golden brown, and added to the hot soup to soak up some of the liquid while remaining crunchy.
To make the Rosquillas, you should use the 'driest' and hardest cheese possible (e.g., Queso Duro or aged Cuajada), so they do not melt during frying.
Instructions
Step 1: Preparing the Rosquillas (Fritters)
In a large bowl, mix the Maseca for Rosquillas with the grated cheese, achiote, and salt. Gradually add water until a compact but non-sticky dough forms.
Shape the dough into small disks (Rosquillas) about 5-7 cm in diameter and 1 cm thick (or traditional rings).
Heat the oil in a large pan. Fry the Rosquillas on both sides until golden brown and crispy. Remove and drain on a paper towel. Set aside.
Step 2: Boiling and Straining the Broth
Bring the water/broth to a boil in a pot. Add tomatoes, onion, bell pepper, garlic, mint, and salt. Cook for about 15 minutes until the vegetables soften.
Traditional Method: Remove the mint. Pour the broth and vegetables (or at least half of the vegetables) through a strainer into another pot, or blend with an immersion blender for a thicker base. Discard any remaining large pieces of vegetables and herbs.
Step 3: Thickening the Soup
In a separate bowl, dissolve 1 cup of Maseca for the soup in the milk until no lumps remain. Pour the mixture into the hot broth while stirring constantly.
Add the achiote paste for color and cook until the soup thickens to a creamy consistency (about 5-10 minutes). IMPORTANT: Do not overcook the soup, or the masa may start to break down.
Step 4: Finishing and Serving
Add the cubed Queso Fresco/Cuajada to the soup and turn off the heat (the heat of the soup is enough to soften the cheese without melting it completely). Taste and adjust the salt.
Serve hot. Ladle the soup into bowls and place several Rosquillas on top of each serving. Serve with cooked white rice on the side and optionally with lime.