Orders from outside the UK should be placed at the Herbal Mansion store, link below: https://www.etsy.com/shop/HerbalMansionStore Mustard Seeds - Premium Quality A Whole Mustard Seeds Mustard seeds are usually about 1 to 2 millimetres (0.039 to 0.079 in) in diameter & may be colored from yellow, white to black. They are an important spice in many regional foods & come from one of three plants: black mustard (Brassica nigra) or white/yellow mustard (B. hirta/Sinapis alba). Uses of Mustard Seeds Black mustard seeds are used in Europe to produce Dijon mustard & other specialty mustards, & the usual table mustard in Russia is made from black mustard seeds. in Asian countries, Black mustard seeds are used to produce condiments & mustard oil. White & Yellow mustard seeds are ground to make a yellow mustard condiment - prepared mustard. Mustard seeds naturally are packed with minerals & are rich in calcium, potassium, magnesium, & phosphorous. Traditional medicine has utilized mustard seeds to relieve cold symptoms, aid in digestion, reduce aches & pains, & lessen respiratory issues. White Mustard Seeds - 25 50G Sinapis Alba Whole Dried Quality Herbs & Spices