Betun
"Icing"
From the treasured pages of Libro de Recetas de Cocina
Written by Guadalupe Perez

Betun
"Se pon en una taza o clara de huevo y se le va echando azucar poco a poco que este bien tamizada en un tamiz fino y se va batiendo con una cuchara hasta que está de punto y este se vacia en gotas sobre una hoja de lata. Las de color lla mojado el granillo se le ponen unas gotas del color que se quiera y luego el aroma para las de dos colores se hacen en la cuchara de division poniendo de un lado color y dejando del otro blanco ya seca se levantan."
English Translation
"Put an egg white in a cup and gradually add sugar that has been well sifted through a fine sieve, beating with a spoon until it reaches the right consistency. Drop spoonfuls onto a tin sheet. For colored ones, after the surface has set, add a few drops of the desired color and then the flavoring. For two-color ones, divide the mixture on the spoon, putting color on one side and leaving the other white. Once dry, lift them off."
Note on the Original Text
This recipe is an excellent example of 19th-century Mexican kitchen writing: concise, practical, and passed down orally or in household notebooks. Measurements are imprecise ('una taza' of egg white), and much is left to the cook’s judgement—such as when the icing is 'a punto,' or just right. Spelling and grammar reflect colloquial Spanish of the region and era; 'clara de huevo' for egg white, and 'azucar' for sugar, with minimal punctuation. Instructions flow in a narrative, continuous style, assuming familiarity with standard kitchen procedures like sifting or beating, and offering just enough detail for an experienced hand to interpret.

Title
Libro de Recetas de Cocina (1884)
You can also click the book image above to peruse the original tome
Writer
Guadalupe Perez
Era
1884
Publisher
Unknown
Background
Travel back to 19th-century Acatzingo, Puebla with this enchanting manuscript, where ink and pencil whisper authentic Mexican flavors. From sweet compotes to delicate biscochos and hearty tamales, every page offers a taste of culinary heritage—and plenty of blank space for your own inspired notes.
Kindly made available by
University of Texas at San Antonio
This delightful 'betun' recipe hails from a late 19th-century Mexican manuscript, handwritten by Guadalupe Perez in Acatzingo, Puebla, in 1884. The manuscript features a personal collection of recipes, ranging from everyday fare to charming confections such as this one, offering a glimpse into the culinary life of a well-to-do Mexican household at the time. Recipes like this were rarely precise by today’s standards and reflect an era when household cooks relied on intuition, tactile cues, and a dash of artistry. Betun, in its day, was both a decorative and edible treat: perfect for gilding pastries—or simply enjoyed as playful drops.

In 1884, a cook would have used a simple ceramic or earthenware cup to measure and mix the egg whites—no electric mixers in sight! The egg whites would be beaten vigorously by hand with a wooden spoon. A fine cloth or wire tamiz (sieve) was essential for sifting the sugar until snowy soft. To shape the betun drops, a large kitchen spoon did double duty both for mixing and forming. The drops would be set on a sheet of tin or tinned copper—common bakeware at the time—to air dry or gently warm in a hearth oven. If fragrance or color was desired, natural substances—like fruit juices, plant extracts, or ground spices—would impart their hue and aroma, since commercial food coloring did not exist.
Prep Time
10 mins
Cook Time
0 mins
Servings
10
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
- 1 large egg white (approx. 1 oz)
- 3.5 oz powdered sugar (or sifted fine granulated sugar)
- Food coloring (a few drops, optional; natural options like beet juice or turmeric extract can substitute)
- Aromas/flavors such as vanilla or almond extract (a few drops, optional)
Instructions
- Begin by separating the white from one large egg and placing the egg white into a clean mixing bowl (approximately 1 ounce of egg white).
- Sift about 3.5 ounces of powdered sugar through a fine mesh sieve to ensure a lump-free, silky texture.
- Gradually add the sifted sugar to the egg white, stirring constantly with a spoon (or a hand whisk) until you achieve a thick, glossy icing that can hold its shape—this is what is meant by 'a punto.' To make colored droplets, add a few drops of your preferred food coloring and a touch of natural flavoring (such as vanilla or almond extract) just before the icing reaches the desired consistency.
- For two-tone droplets, position the colored icing on one half of a spoon and plain icing on the other, then carefully deposit as a droplet onto a lightly greased or parchment-lined baking sheet.
- Allow to dry until fully set, then gently lift the drops from the baking sheet.
Estimated Calories
40 per serving
Cooking Estimates
It usually takes about 10 minutes to prep the icing and ingredients. There is no actual cooking or baking involved. Each serving has around 40 calories and you will get about 10 drops from this recipe.
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.
Join the Discussion
Rate This Recipe
Dietary Preference
Main Ingredients
Culinary Technique
Occasions

Ein Gesaltzen Citroni
This recipe, dating from 1696, comes from an extensive anonymous German cookbook...

Ein Recht Guts Latwerg
This recipe hails from a late 17th-century German manuscript, a comprehensive co...

Löschsulz Rothe
This recipe derives from an anonymous German cookbook compiled in 1696, a golden...

To Keep Goosberrys All The Year
This recipe is drawn from an English household manuscript dating from approximat...
Browse our complete collection of time-honored recipes