Ingredient Science

Traditional Ingredients

Scientific profiles of spices, grains, dairy, pulses and oils used across Pakistan.

An assortment of traditional spices
Turmeric and spices

Turmeric

Scientific name: Curcuma longa

Key compounds: Curcuminoids, volatile oils

Used as a color and flavor ingredient; curcuminoids are widely studied in food chemistry.

Evidence depends on preparation and dose
Ginger and spices

Ginger

Scientific name: Zingiber officinale

Key compounds: Gingerols, shogaols

Aromatic phenolics contribute to flavor and are studied for antioxidant activity.

Evidence depends on preparation and dose
Garlic and spices

Garlic

Scientific name: Allium sativum

Key compounds: Organosulfur compounds

Crushing promotes formation of sulfur compounds such as allicin.

Evidence depends on preparation and dose
Cumin and spices

Cumin

Scientific name: Cuminum cyminum

Key compounds: Volatile terpenes, phenolics

Heating changes extraction and release of aroma compounds.

Evidence depends on preparation and dose
Coriander and spices

Coriander

Scientific name: Coriandrum sativum

Key compounds: Linalool and phenolics

Seeds and leaves have distinct volatile profiles.

Evidence depends on preparation and dose
Black pepper and spices

Black pepper

Scientific name: Piper nigrum

Key compounds: Piperine, volatile oils

Piperine contributes pungency and is studied in food chemistry.

Evidence depends on preparation and dose
Cardamom and spices

Cardamom

Scientific name: Elettaria cardamomum

Key compounds: Terpenes, essential oils

Aroma compounds are sensitive to storage and heating.

Evidence depends on preparation and dose
Cinnamon and spices

Cinnamon

Scientific name: Cinnamomum spp.

Key compounds: Cinnamaldehyde, polyphenols

Cinnamaldehyde is an important aroma compound.

Evidence depends on preparation and dose
Cloves and spices

Cloves

Scientific name: Syzygium aromaticum

Key compounds: Eugenol, phenolics

Eugenol contributes aroma and laboratory antioxidant activity.

Evidence depends on preparation and dose
Fenugreek and spices

Fenugreek

Scientific name: Trigonella foenum-graecum

Key compounds: Saponins, fiber, polyphenols

Seeds contain fiber and diverse phytochemicals.

Evidence depends on preparation and dose
Mustard and spices

Mustard

Scientific name: Brassica spp.

Key compounds: Glucosinolates, isothiocyanates

Cell disruption can convert glucosinolates into pungent products.

Evidence depends on preparation and dose
Mint and spices

Mint

Scientific name: Mentha spp.

Key compounds: Menthol, polyphenols

Volatile oils contribute cooling aroma.

Evidence depends on preparation and dose
Fennel and spices

Fennel

Scientific name: Foeniculum vulgare

Key compounds: Anethole, volatile oils

Anethole is a major aroma compound.

Evidence depends on preparation and dose
Green chili and spices

Green chili

Scientific name: Capsicum annuum

Key compounds: Capsaicinoids, vitamin C

Capsaicinoids contribute pungency; heat can affect vitamin C.

Evidence depends on preparation and dose
Red chili and spices

Red chili

Scientific name: Capsicum annuum

Key compounds: Capsaicinoids, carotenoids

Carotenoids contribute red color and may change during drying.

Evidence depends on preparation and dose
Desi ghee, a pantry staple

Desi ghee

Scientific name: Milk fat

Key compounds: Fatty acids, fat-soluble vitamins

Clarification removes water and milk solids, concentrating milk fat.

Evidence depends on preparation and dose
Mustard oil, a pantry staple

Mustard oil

Scientific name: Brassica juncea

Key compounds: Fatty acids, tocopherols

Fatty-acid composition depends on seed and processing.

Evidence depends on preparation and dose
Yogurt, a dairy staple

Yogurt

Scientific name: Fermented milk

Key compounds: Lactic acid, proteins, minerals

Lactic acid fermentation lowers pH and changes texture.

Evidence depends on preparation and dose
Chickpeas, a legume staple

Chickpeas

Scientific name: Cicer arietinum

Key compounds: Protein, starch, fiber, polyphenols

Soaking and cooking alter hydration and starch structure.

Evidence depends on preparation and dose
Lentils, a legume staple

Lentils

Scientific name: Lens culinaris

Key compounds: Protein, starch, fiber, minerals

Cooking softens cell structures and changes starch digestibility.

Evidence depends on preparation and dose
Rice, a staple grain

Rice

Scientific name: Oryza sativa

Key compounds: Starch, protein, micronutrients

Gelatinization transforms starch during heating.

Evidence depends on preparation and dose
Wheat, a staple grain

Wheat

Scientific name: Triticum aestivum

Key compounds: Starch, gluten proteins, fiber

Gluten development and starch gelatinization shape wheat-food texture.

Evidence depends on preparation and dose