During Paryushan, Jains observe increased levels of austerity and dietary restrictions. The acceptability of certain foods depends on both the Jain sect (Shwetambar or Digambar) and personal/family traditions, but some common guidelines apply:

Peanuts and Peanut Butter:

• Peanuts are generally avoided during Paryushan by most Jains. This is because peanuts are considered a root vegetable (they grow underground), and consuming root vegetables is discouraged during Paryushan to minimize himsa (violence towards microorganisms and insects in the soil).
• Peanut Butter is also not permitted, as it is made from peanuts.

Almond Powder:

• Almonds grow on trees and are not considered root vegetables. Thus, almond powder is generally acceptable during Paryushan, as long as it is freshly prepared and not processed with prohibited ingredients.
• However, some Jains may avoid all nuts or restrict consumption further during the festival as a personal or community vow.

Always confirm with your family's traditions or your local Jain sangh, as practices can vary. The fundamental principle is to minimize harm and increase spiritual purity during Paryushan.