Spanish latte nutrition: calories, sugar and caffeine from the actual recipe

A Spanish latte made the standard way, with a double espresso, two tablespoons of sweetened condensed milk and six ounces of whole milk, comes to about 240 calories, 30 g of sugar and 125 mg of caffeine. Those are worked out below from USDA FoodData Central entries for each ingredient, because no chain publishes a Spanish latte and the numbers depend entirely on how much condensed milk goes in.

What a Spanish latte is

It is a latte sweetened with condensed milk instead of syrup. The idea comes from cafe con leche and the Spanish habit of sweetening strong coffee with leche condensada; the version that took off in the United States (via Middle Eastern coffee shops and TikTok) is espresso, condensed milk and steamed or cold milk, often served iced. There is no fixed recipe. Most cafes use one to two tablespoons of condensed milk per 12 to 16 ounce drink, and that swing is the entire nutrition story.

The math, ingredient by ingredient

All figures per USDA FoodData Central, SR Legacy entries, using the gram weights USDA lists for each measure.

Ingredient	Amount	Calories	Sugar	Fat	Caffeine
Espresso, double	2 fl oz (59 g)	5	0 g	0 g	125 mg
Sweetened condensed milk	2 tbsp (1 fl oz, 38 g)	123	21 g	3 g	0
Whole milk	6 fl oz (183 g)	112	9 g	6 g	0
Total, hot 10 oz drink		about 240	about 30 g	about 9 g	125 mg

USDA lists sweetened condensed milk at 321 calories and 54 g of sugar per 100 g, whole milk at 61 calories and 5 g of sugar per 100 g, and restaurant espresso at 9 calories and 212 mg of caffeine per 100 g. Everything in the table is those three figures multiplied by the gram weights.

How the common variations change it

• One tablespoon of condensed milk instead of two: subtract about 60 calories and 10 g of sugar. The drink lands near 180 calories and 20 g of sugar.
• Iced, with 4 oz of milk because ice takes up room: subtract about 37 calories and 3 g of sugar from the milk line. A standard iced Spanish latte is about 200 calories and 27 g of sugar.
• 2% milk instead of whole: the sugar barely moves (lactose is the same), the fat and calories drop. Whole milk is the traditional choice because the fat carries the caramel note of the condensed milk.
• Single shot: halves the caffeine to about 63 mg and changes nothing else worth counting.

Two thirds of the sugar in the standard drink is the condensed milk. The milk's own 9 g is lactose and does not change with the recipe. So a "less sweet" Spanish latte is only ever about the condensed milk pour, and one tablespoon versus two is the difference between a moderately sweet coffee and a dessert.

Against a Starbucks latte

For scale, a grande hot Caffe Latte is 190 calories and 18 g of sugar, and a grande Blonde Vanilla Latte is 250 calories and 35 g. A two-tablespoon Spanish latte sits between them on calories and close to the vanilla latte on sugar, in a smaller cup. Per ounce it is the sweetest of the three.

Caffeine

The caffeine is only the espresso. USDA's 212 mg per 100 g works out to about 63 mg per fluid ounce, so a double is about 125 mg and matches what Starbucks lists for its own doppio. The FDA cites 400 mg a day as an amount not generally associated with negative effects for healthy adults. Information, not advice.

Making it at home

Stir the condensed milk into the hot espresso first, until it dissolves completely, then add the milk. Condensed milk poured straight into cold milk sinks and clumps. For iced, dissolve it in the espresso, fill the glass with ice, add cold milk, and stir. Skip the syrup pump entirely; the condensed milk is the sweetener and the flavor. The technique for steaming the milk is the same as for a regular latte, covered in how to make a latte, and latte calories by milk shows what oat, almond or skim does to the milk line above.

Any can of sweetened condensed milk works; the squeeze bottles are easier to measure.