Sopa De Cebolla Con Crema
"Creamy Onion Soup"
From the treasured pages of Libreta de Recetas de Cocina
Written by Aurora Vélez Orozco G.

Sopa De Cebolla Con Crema
"Cantidades 2 cebollas carbonas y grandes 2 jitomates grandes 0.020 de crema caldo de pollo o de res pedazos de pan frito o galletas sodas Se ponen a cocer las dos cebollas partidas en cuarterones, hasta que estas se muelen perfectamente. Se ponen a freir en manteca los jitomates, asados y molidos con ajo y cebolla, alli se cuelan las cebollas con el caldo, el que sea necesario. Se deja que hierva a que sazone y en seguida se le disuelve la crema. Ya para servirla se le ponen las galletas."
English Translation
"Quantities 2 large white onions 2 large tomatoes 0.020 of cream chicken or beef broth pieces of fried bread or saltine crackers Boil the two onions cut into quarters, until they can be perfectly mashed. Fry the tomatoes, which have been roasted and blended with garlic and onion, in lard. Then strain the mashed onions with the necessary amount of broth. Let it boil to season, then dissolve the cream in it. When serving, add the crackers or fried bread."
Note on the Original Text
Early 20th-century Mexican recipes like this were brief and assumed the reader already had basic cooking knowledge. Quantities such as '0.020 de crema' refer to 20 grams, but precision was less crucial than today, so experience and personal taste guided measurements. Spelling and punctuation, such as 'cebollas carbonas y grandes' (likely 'blancas y grandes'), reflect regional and historical variations. Ingredients like 'caldo de pollo o de res' (chicken or beef stock) would typically be homemade from scratch, which was taken for granted. The recipe was recorded as a sequence of tasks, not step-by-step as in modern cookbooks.

Title
Libreta de Recetas de Cocina (1911)
You can also click the book image above to peruse the original tome
Writer
Aurora Vélez Orozco G.
Era
1911
Publisher
Unknown
Background
A handwritten culinary treasure from Toluca, this charming 1911 manuscript serves up 36 delightful recipes that dance from savory soups and meats to fresh salads and decadent desserts—a flavorful snapshot of early 20th-century Mexican home cooking.
Kindly made available by
University of Texas at San Antonio
This recipe hails from the 'Libreta de Recetas de Cocina,' a handwritten cookbook from Toluca, Mexico, dated 1911 and compiled by Aurora Vélez Orozco. Written just on the cusp of the Mexican Revolution, this recipe records the home cooking practices of well-off Mexican families at a time when handwritten family cookbooks were precious heirlooms. The blend of European techniques (pan-frying, thickening with cream) with local ingredients (jitomate, crema, lard) reflects both French influence and deep Mexican culinary roots. Simple, economical dishes such as onion soup were practical for everyday meals, yet the addition of fresh cream and fried bread elevated them, giving even humble ingredients a touch of luxury. The practice of serving soup with bread or crackers would have made the meal more filling, an important consideration in a time before widespread refrigeration and convenience foods.

The original dish was likely prepared on a wood- or coal-fired stove, using heavy clay or cast iron pots for boiling and frying. Onions and tomatoes would be quartered with a kitchen knife, with tomatoes roasted directly on a comal or over open flame. A stone metate or hand grinder would be used to mash the cooked vegetables, and a fine sieve or cheesecloth for straining the puréed soups. Bread would be fried in a cast-iron skillet.
Prep Time
10 mins
Cook Time
35 mins
Servings
4
We've done our best to adapt this historical recipe for modern kitchens, but some details may still need refinement. We warmly welcome feedback from fellow cooks and culinary historians — your insights support the entire community!
Ingredients
- 2 large white onions (approx. 14 oz total)
- 2 large ripe tomatoes (approx. 10.5 oz total)
- 0.7 oz crema (Mexican cream or substitute with sour cream)
- 1 clove garlic
- 0.9 oz onion (for blending with tomato)
- 1 tablespoon (0.5 oz) lard or butter
- 4 1/4 cups beef or chicken stock
- Fried bread cubes (about 2 oz) or soda crackers (about 4-6 pieces)
Instructions
- Start by boiling two large white onions (about 14 oz total), cut into quarters, in water until they are soft enough to mash or blend into a smooth purée.
- Meanwhile, roast two large ripe tomatoes (about 10.5 oz total) and blend with one clove of garlic and a small piece (about 0.9 oz) of another onion.
- Fry this tomato mixture in a pan with 1 tablespoon (0.5 oz) of lard or butter until aromatic.
- Then, strain the boiled onion mixture into the pan, adding enough beef or chicken stock (about 4 1/4 cups, or as needed) to achieve a soup consistency.
- Let the soup simmer gently to meld flavors.
- Remove from the heat, then dissolve in 0.7 oz (about 1 1/2 tablespoons) of crema (Mexican cream or sour cream as substitute).
- Serve the soup hot, garnished with fried bread cubes (croutons) or soda crackers.
Estimated Calories
130 per serving
Cooking Estimates
Preparing and chopping the vegetables takes about 10 minutes. Boiling the onions and roasting the tomatoes together takes around 20-25 minutes. Frying, blending, and simmering the soup is another 15 minutes. Serving and garnishing is quick. The soup makes about 4 servings, and each serving has about 130 calories, mainly from the cream, lard or butter, and bread.
As noted above, we have made our best effort to translate and adapt this historical recipe for modern kitchens, taking into account ingredients nowadays, cooking techniques, measurements, and so on. However, historical recipes often contain assumptions that require interpretation.
We'd love for anyone to help improve these adaptations. Community contributions are highly welcome. If you have suggestions, corrections, or cooking tips based on your experience with this recipe, please share them below.
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