Last verified: April 2026
Seasonal Eating — Ritucharya and Ahara
Classical Ayurveda considers eating out of season — consuming foods appropriate to one season when you are in another — as one of the primary causes of Dosha accumulation and chronic disease. The Ritucharya (seasonal regimen) chapters of Ashtanga Hridayam and Charaka Samhita document precise dietary guidelines for each of the six seasons, grounded in the classical understanding of how Agni strength, Dosha state, and environmental qualities change across the year.
The six seasons and their dietary guidance
Spring — Mid-Feb to Mid-Apr
Kapha has liquefied from winter accumulation. Kapha-reducing diet: bitter, pungent, astringent tastes dominant. Old grains (barley, old rice), light legumes (moong), and warm foods. Honey as vehicle for everything. Avoid: sweet, heavy, cold, oily, and dairy-heavy foods. The classical instruction: eat only when hungry in spring — Agni is moderate and should not be burdened with excess.
Summer — Mid-Apr to Mid-Jun
Agni is paradoxically weak despite external heat. Light, sweet, cool, liquid foods: rice with milk or ghee, sweet fruits, coconut water, Shali Mantha (cooling rice water). Milk is specifically Pathya in summer. Avoid: heavy meals, alcohol, very pungent or salty foods, vigorous exercise. The classical instruction: eat the lightest meals of the year in summer — less food, more fluid.
Monsoon — Mid-Jun to Mid-Aug
Minimum Agni of the year. Maximum digestive care required. Warm, freshly cooked, sour and salty, oily. Old ghee (Purana Ghrita) in all preparations. Avoid: raw food, cold food, heavy pulses, river water, leftover food. The classical instruction: eat only warm, just-cooked food in the rainy season — no exceptions.
Autumn — Mid-Aug to Mid-Oct
Pitta being released from summer accumulation. Sweet, bitter, astringent tastes. Light foods, cooling preparations. Shali rice, moong, pomegranate, Amalaki. Avoid: pungent, sour, salty, fermented, alcohol. The classical instruction: this is the season for the most restrained diet — Pitta is high and the digestive fire is beginning to rebuild.
Early Winter — Mid-Oct to Mid-Dec
Maximum Agni of the year. Most nourishing diet permitted and specifically indicated: sweet, sour, salty, oily, heavy foods — all are appropriate. Milk, ghee, urad dal, wheat, sesame, meat preparations (where applicable). The classical instruction: eat the most substantial meals of the year in Hemanta — the strong Agni can process what would create Ama at any other time.
Late Winter — Mid-Dec to Mid-Feb
Continues Hemanta's nourishing emphasis. Added emphasis on warm, moist foods as the season becomes drier and windier. Hot soups, ghee-rich preparations, warming spices (ginger, cinnamon, cardamom). Avoid: cold, raw, dry, and bitter foods — Vata risk increases as winter progresses.