In Siddha-Ayurvedic tradition, certain food combinations are indeed understood to impact digestion and overall health. Eating curd after chicken is generally not advised, primarily because they are considered incompatible (known as viruddha ahara). Chicken, being a source of protein, and curd, being a fermented dairy product, have differing energetics and digestive timings. When consumed close together, they might cause digestive confusion—not always, but potentially.
The reason behind this in terms of Ayurveda is agni or digestive fire. Chicken increases pitta dosha and this, when combined with the qualities of curd—which is inherently heavy and cooling—can dampen agni. This weakening of digestion can lead to the formation of ama, or toxins, and may result in bloating, or indigestion over time. Especially since you mentioned spicy chicken, your body could feel overheated initially and curd’s cooling nature might seem appealing, but it could interfere with the digestive heat needed.
If you enjoy curd, try to consume it separately, giving a gap of at least an hour to let each digest properly. You could also opt for light buttermilk flavored with ginger or cumin instead, as it’s easier on the stomach after a heavy meal. Lastly, observe how your body reacts; Ayurveda encourages attention to personal digestion and prakriti. If you find no discomfort, occasional indulgence might be fine. However, routine mixing isn’t typically endorsed for optimal digestion.
