Walnut
Description
Walnuts are a popular food ingredient known for their rich flavor and texture. They are the edible seeds of trees in the genus Juglans, particularly the Persian or English walnut, Juglans regia. When used in food recipes, walnuts can be measured in various units, including ounces (oz), grams (g), cups (c), milliliters (mL), and tablespoons (tbsp), depending on the region and recipe's origin.
Common uses
From being a crunchy addition to baked goods to enhancing the flavor profile of savory dishes, walnuts are a versatile ingredient. They are often used in their raw form, toasted for enhanced flavor, or ground into a meal for use in various recipes.
Nutritional value
Calories
Approximately 185 calories per ounce (28g or about 14 halves).
Protein
Contains about 4.3g of protein per ounce.
Fat
Rich in healthy fats, particularly omega-3 fatty acids, with roughly 18.5g of fat per ounce.
Carbohydrates
Contains about 3.9g of carbohydrates per ounce.
Vitamins
Good source of vitamins, including vitamin B6 and folate.
Minerals
Provides essential minerals such as magnesium, phosphorus, and manganese.
Health benefits
Walnuts are known for their potential to improve heart health, support brain function, and provide antioxidant properties that may reduce inflammation and oxidative stress.
Potential risks
While walnuts are generally safe for consumption, they can be a common allergen. Overconsumption may also lead to digestive discomfort due to high fiber content or an excess intake of calories and fats.
Common recipes
Common walnut recipes include walnut bread, brownies, pesto sauce, and walnut-crusted fish or meat.
Cooking methods
Walnuts can be used raw, roasted, candied, or as an oil. They can be chopped, ground, or used as whole pieces depending on the recipe.
Pairing with other ingredients
They pair well with fruits like apples and pears, cheeses such as blue cheese and goat cheese, and are excellent in combination with honey or maple syrup.
Summary
Walnuts are a nutritious and adaptable ingredient that can be found in a variety of traditional and contemporary recipes. They provide a wonderful blend of texture and flavor, alongside an impressive profile of vitamins, minerals, and healthy fats. Their historical significance and widespread use in global cuisines make walnuts a celebrated ingredient in the culinary world.