Skip to main content

Grains in Herby Buttermilk

This vibrant vegetarian dish of grains in herby buttermilk is a wonderful way to enjoy wholesome textures and bright, zesty flavours. By toasting unhulled grains like spelt and barley before simmering, you draw out a deep nuttiness that balances beautifully with the creamy, tangy sauce. The combination of fresh parsley and dill creates a striking emerald-green colour, making this a visually stunning meal that feels both nourishing and sophisticated.

Ideal as a comforting lunch or a light evening meal, this grain bowl is packed with fibre and protein, offering a healthy alternative to traditional risotto. Whisking the Greek yoghurt thoroughly into the buttermilk ensures a smooth, velveteen finish that coats every grain perfectly. Serve it simply with a drizzle of quality olive oil and a squeeze of fresh lemon for a refreshing, homemade dish that is as satisfying as it is wholesome.

Video picks

Continue reading below

Ingredients for Grains in Herby Buttermilk

  • 240ml mixed unhulled grains (such as spelt, whole barley, and/or whole farro)

  • 1 small onion, unpeeled, halved

  • 3 garlic cloves, crushed

  • 2 (3x1") strips lemon zest

  • Kosher salt

  • 1 1/2 cups parsley leaves with tender stems

  • 1 cup dill fronds

  • 1 cup buttermilk, preferably room temperature

  • 120ml plain whole-milk Greek yoghurt, preferably room temperature

  • 1/2 lemon

  • Extra-virgin olive oil (for drizzling)

  • Freshly ground black pepper

Toast grains in a dry medium heavy pot over medium heat, stirring occasionally, until just slightly darkened and beginning to smell nutty, about 4 minutes. Pour in 950ml water, then add onion, garlic, lemon zest, and a couple of big pinches of salt; stir to combine. Bring mixture to a boil, then reduce heat to medium-low and simmer, stirring occasionally and skimming any foam from surface as needed, until grains are tender (pull out a few grains and take a bite to test), 35–45 minutes; pluck out and discard onion, garlic, and lemon zest.

Meanwhile, purée parsley, dill, buttermilk, and a big pinch of salt in a blender until bright green and smooth. Pour into a medium bowl, add yoghurt, and whisk until your arm gets a bit tired—3 minutes should do the trick (whisking the mixture well will ensure that the yoghurt doesn’t split and get grainy when you add it to the grains).

Pour buttermilk mixture over grains. Increase heat to medium and bring to a bare simmer. Cook just until heated through, about 1 minute. Remove from heat and squeeze in juice from lemon half. Stir well, then taste grains and season with more salt if needed. Skim any foam from surface.

Ladle grains into bowls. Drizzle some oil into each bowl and top with coarsely ground pepper.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
flu eligibility checker

Ask, share, connect.

Browse discussions, ask questions, and share experiences across hundreds of health topics.

symptom checker

Feeling unwell?

Assess your symptoms online for free

Sign up to the Patient newsletter

Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.

Please enter a valid email address

By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.