The sun is finally making a guest appearance, the daffodils are out in full force, and the local farm shops are starting to look a lot more colourful. While we’re all busy hunting for chocolate eggs this month, April also marks the arrival of some of the finest British “superfoods”—and they aren’t just for our dinner plates.
Adding fresh, seasonal toppers to your dog’s bowl is a brilliant way to boost their nutrition and keep mealtime interesting. Here are five of the best British “spring greens” to look out for at the supermarket this month!
1. Asparagus (The Posh Topper)

British asparagus season is short but sweet, usually kicking off in mid-April. It’s packed with vitamins A, B1, B2, C, and E, plus a healthy dose of fibre to keep things moving.
- How to serve: Trim off the woody, tough ends (the bits we wouldn’t want to chew either!) and lightly steam or grill them.
- Top Tip: Don’t be alarmed if your pup’s next “outdoor trip” smells a bit… interesting. “Asparagus wee” is a thing for dogs too!
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2. Purple Sprouting Broccoli

This isn’t just a trendy side dish for a Sunday roast; it’s a nutritional powerhouse. Purple sprouting broccoli is loaded with Vitamin C to support the immune system and Vitamin K for bone health.
- How to serve: Give it a quick steam to make it easier to digest. The stalks are quite crunchy, so chop them into bite-sized pieces to avoid any choking hazards.
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3. Spring Cabbage

If you’re looking for a “guilt-free” filler for a dog who is watching their waistline, spring cabbage is your best friend. It’s low in calories but high in vitamins and minerals.
- How to serve: Shred it finely and steam it until it’s soft. It makes a fantastic “bulking” agent if your dog is always acting like they’re starving five minutes after breakfast.
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4. Spinach

Spinach is famous for being high in iron and magnesium, which are great for energy levels and muscle health.
- How to serve: A little goes a long way. Spinach contains oxalates, which can be tough on the kidneys in very large quantities, so keep this as an occasional “sprinkle” rather than a main event. A small handful of wilted leaves once or twice a week is plenty.
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5. British Eggs (The Golden Extra)

While not technically a “green,” no April harvest list is complete without mentioning British Lion-marked eggs. They are one of the most complete sources of amino acids and a great way to bind your spring veg together.
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