Answer

In Jain Dharma, root vegetables are clearly prohibited because they involve direct himsa to countless one-sensed beings and destroy the whole plant.

Dairy is more complex:

• Traditionally, milk and dairy have been accepted in many Jain communities when obtained without cruelty.
• However, in modern industrial dairy systems, dairy often involves significant himsa to cows, calves, and bulls.

So, in simple terms:

• Root vegetables: clearly and traditionally considered himsak in Jain practice.
• Modern dairy: may involve very serious himsa, especially where animals are exploited or harmed.

Explanation

Root vegetables such as potatoes, onions, garlic, carrots, radishes, and similar foods are avoided because:

• Uprooting them kills the entire plant.
• They often contain many subtle living organisms.
• They are associated with greater destruction of one-sensed life forms.

Dairy, on the other hand, was traditionally viewed differently because milk could be taken without killing the animal. This is why milk, ghee, curd, and similar items appear in traditional Jain household and ritual contexts.

But modern dairy can involve:

• Separation of calves from mothers
• Forced breeding
• Slaughter or abandonment of male calves and unproductive cows
• Physical and emotional suffering of animals

From the Jain principle of Ahimsa, such practices are deeply concerning.

Spiritual Understanding

Jain Dharma teaches us to reduce harm as much as possible through awareness, compassion, and restraint.

A traditional Jain answer would say:

• Root vegetables are definitely to be avoided.
• Dairy should be used only with great caution, purity, and compassion.

A stricter modern ahimsa-based approach may conclude that avoiding industrial dairy is also spiritually appropriate, because five-sensed animals experience intense pain and fear.

Takeaway

Root vegetables involve clearly defined himsa according to Jain dietary discipline. Modern industrial dairy can involve even more intense suffering because it harms five-sensed beings.

Therefore, a sincere Jain should avoid root vegetables and also carefully examine whether their dairy consumption supports himsa.