Bamboo shoot, which is also called Helta locally, is a common foods item of the Birhor tribe. The delicacy is considered special due to its flavour and the ability to prepare it in several ways. The shoots of bamboo are prepared into several dishes by the Birhor people. Bamboo is very much a part of the Birhor people's life; they celebrate its shoots and include it in their cuisines, with all the wisdom of the local resources and dependence on the natural world for food.

Tender bamboo shoots are the principal ingredient in Helta preparations; early spring is when tender, young shoots are harvested. Other classic ingredients are potatoes, tomatoes, ginger, garlic, and green chilies, along with a smattering of spices including turmeric and cumin. These ingredients collectively build up the taste of the bamboo shoots. Mustard oil is mostly used to fry the ingredients, giving body to the preparation and authenticity.

Young bamboo shoots are well peeled and cut for it to make a curry. The cut shoots are boiled to alleviate the bitterness so that they taste nice. Meanwhile, in a pan, mustard oil is heated; chopped ginger, garlic, and green chilies are added and allowed to roast. They are added after that with boiled pieces of shoot and potato cubes, then tomatoes with a bit of seasoning. The mixture is all simmered until tender and well incorporated. The result is a delicious dish with the bamboo shoots as its heroes. Due to its status in Birhor culture, Helta is made during public gatherings and seasonal festivities. This symbolizes bounty and nature because fresh bamboo shoots are hollowed in early spring, and so, it is during this time that they are cherished and consumed by Birhor.

Bamboo shoot or Helta is an ingredient that defines this cuisine, and it calls for attention fast because of its nutritional values and uniqueness of flavour. Bamboo shoots are high-fiber, vitamin and mineral-rich; thus, added to making healthy part-life diets. It is great in demonstrating how the Birhor can prepare mouth-watering dishes with a seasonal ingredient showcasing their culinary prowess and in-depth understanding of their surroundings. It is an ingredient that forms part of the diet, but it also forms part of cultural and heritage entangled to the community.