Vanilla bean extract is a concentrated liquid flavoring derived from the beans of the vanilla orchid (Vanilla planifolia). The extract is produced by soaking cured vanilla beans in alcohol and water, which extracts the aromatic compounds responsible for the characteristic vanilla flavor. It is widely used in baking, cooking, and beverages, adding a rich and complex flavor profile.

Nutrition Facts

• Calories per 100g: Approximately 288 kcal
• Fat: 0g
• Carbohydrates: 12g (of which sugars: 1g)
• Protein: 0g
• Alcohol: Approximately 35%

The extract is low in calories and contains minimal macronutrients, but its flavoring power makes it valuable in small amounts.

Chemical Composition and Structure
Vanilla bean extract contains several key compounds, including:

• Vanillin: The primary compound responsible for the characteristic vanilla flavor, accounting for about 1-3% of the extract.
• Eugenol: Contributes to the aroma and flavor profile.
• Other Compounds: Includes various phenolic compounds and essential oils that enhance the overall flavor.

The extract has a complex chemical structure, featuring various aromatic compounds that contribute to its distinct scent and taste.

Physical Properties

• Appearance: Dark brown to amber liquid, often containing tiny specks of vanilla bean seeds.
• Taste: Sweet and aromatic, with a deep and rich flavor.
• Viscosity: Slightly thick due to the presence of suspended particles from the vanilla beans.
• Solubility: Soluble in water and alcohol.

Production Process

1. Harvesting: Vanilla orchids are hand-pollinated, and the pods are harvested when green.
2. Curing: The harvested pods are cured through a process involving blanching, sweating, and drying, which develops the flavor and aroma.
3. Extraction: The cured vanilla beans are chopped and soaked in a mixture of alcohol and water for several weeks, allowing the flavors to infuse.
4. Filtration: The mixture is filtered to remove solid particles, resulting in a clear extract.

Applications

• Baking: Commonly used in cakes, cookies, and pastries for flavor enhancement.
• Cooking: Added to sauces, dressings, and savory dishes for a unique flavor twist.
• Beverages: Used in cocktails, coffees, and smoothies to provide aromatic depth.
• Cosmetics: Employed in perfumes and skincare products for its pleasant scent.

Environmental and Safety Considerations

Vanilla cultivation can involve sustainability issues, such as deforestation and labor practices. 

It is important to source vanilla products from sustainable and fair-trade producers. 

Vanilla extract is generally recognized as safe for consumption, though individuals with specific allergies should verify ingredients.