Grain-Based Latte

A Grain-Based Latte is a warm, comforting beverage made by blending roasted grain powders—such as barley, rice, or oats—with hot water or milk. Originating from East Asian home cooking and street food culture, it serves as a caffeine-free alternative to coffee, prized for its nutty, toasty flavor and smooth, slightly thick texture.

🍽️ Nutrition at a glance

This drink is primarily a source of complex carbohydrates for energy, with minimal fat and protein. It provides key minerals like magnesium and phosphorus from the whole grains, and a typical serving contains roughly 150-200 calories.

Nutrition breakdown

Calories	180 kcal
Protein	4 g
Carbs	38 g
Fat	1.5 g
Fiber	3 g
Sugar	1 g
Sodium	10 mg
Magnesium	45 mg
Phosphorus	120 mg
Manganese	0.8 mg
Selenium	5 mcg
Niacin (B3)	2.5 mg
Thiamin (B1)	0.2 mg
Iron	1.2 mg
Zinc	0.9 mg

Per 1 cup (240 g) · estimated, varies by recipe

💡 What's interesting

Culturally, grain-based lattes are a traditional comfort drink in countries like Korea (boricha) and Japan (mugicha), often enjoyed for their soothing properties. Nutritionally, they are unique as a whole-grain beverage, offering dietary fiber and minerals that are often lacking in more refined, sugary coffee shop drinks.