Helianthus annuus
Sunflower microgreens are the gateway green — the one that converts skeptics into daily snippers. Grown from black oil sunflower seeds (Helianthus annuus), these thick-stemmed, cotyledon-stage greens deliver a satisfying crunch that holds up in warm dishes, grain bowls, and avocado toast alike.
At ChefPax, sunflower is our flagship crop. Each 10×20 live tray is seeded at 10–12 oz and harvested in 8–10 days when the cotyledons have fully opened and the flavor is at its peak — nutty, crisp, and lightly sweet. We deliver the tray to you with the roots still alive, so you snip what you need and the rest stays farm-fresh for days.
In Austin's food scene, sunflower microgreens have become a go-to for home cooks who want a nutrient-dense ingredient that doesn't require a culinary degree to use well. They're equally at home on a Friday-night grain bowl as they are on a Sunday brunch plate.
Austin chefs use sunflower microgreens for volume-forward plates and weekly salad programs — available through ChefPax's chef supply program with weekly live-tray delivery. Chef Supply Hub →
Sunflower microgreens taste nutty and crisp with a lightly sweet finish — similar to sunflower seeds but fresher and more delicate. The thick, crunchy stem adds real texture that wilts far less than baby spinach or arugula when placed on warm food. This makes sunflower the ideal microgreen for avocado toast, where you want a green that holds its shape.
Sunflower microgreens are dense in vitamin E, B vitamins (including folate), and plant-based protein. They contain all nine essential amino acids, making them one of the few greens that contribute meaningfully to protein intake. They're also a good source of zinc and selenium — minerals that are often lacking in plant-heavy diets.
For a deeper look at vitamins and phytonutrients studied across varieties, see the microgreens nutrition guide.
Your ChefPax sunflower tray arrives with living roots still active. Keep it in a bright spot (not direct harsh sun) at room temperature. Snip what you need with clean scissors — cut about an inch above the mat. The remaining greens stay alive and continue to be ready for 5–7 more days after delivery. No bags, no wilting, no waste.
Full storage tips — container types, fridge placement, and shelf life by crop — are in the microgreens storage guide.
ChefPax Microgreens
ChefPax recipe
10 min
A crisp, nutty, protein-rich salad built with fresh sunflower microgreens — used by Austin chefs and perfect for quick home meals or elevated plating.
ChefPax Microgreens
ChefPax recipe
8 min
Creamy avocado topped with nutty sunflower microgreens for the perfect breakfast.
ChefPax Microgreens
ChefPax recipe
15 min
Crispy-skinned salmon with nutty sunflower microgreens and a bright lemon-caper sauce.
ChefPax Microgreens
ChefPax recipe
20 min
Brown rice base with roasted sweet potato, chickpeas, and a crown of nutty sunflower microgreens in a creamy miso-tahini dressing.
ChefPax Microgreens
ChefPax recipe
15 min
A refreshing salad bursting with flavors, featuring crunchy sunflower microgreens and a zesty citrus dressing, perfect for any meal.
ChefPax Microgreens
ChefPax recipe
25 min
This hearty salad combines protein-rich quinoa with sunflower microgreens, crunchy vegetables, and a zesty dressing, making it perfect for lunch or dinner.
ChefPax Microgreens
ChefPax recipe
15 min
This refreshing salad features a colorful array of vegetables and a zesty citrus vinaigrette, highlighting the unique flavor of sunflower microgreens.
ChefPax Microgreens
ChefPax recipe
25 min
A delightful pasta dish that blends the nutty flavor of sunflower microgreens into a fresh pesto, offering a unique take on a classic favorite.
ChefPax Microgreens
ChefPax recipe
20 min
This quick quesadilla is loaded with gooey cheese and sunflower microgreens, making it a tasty and nutritious meal perfect for any time of day.
ChefPax Microgreens
ChefPax recipe
10 min
A creamy and nutrient-packed avocado toast topped with crunchy sunflower microgreens for a delightful twist on a classic breakfast.
ChefPax Microgreens
ChefPax recipe
20 min
This delicious pasta dish features a creamy sunflower microgreen pesto that’s nutrient-packed and bursting with flavor, perfect for a quick weeknight meal.
ChefPax Microgreens
ChefPax recipe
15 min
Delicious and satisfying wraps filled with creamy hummus and fresh sunflower microgreens, perfect for a quick lunch or snack.
ChefPax Microgreens
ChefPax recipe
15 min
A refreshing salad bursting with vibrant flavors and nutrients, featuring sunflower microgreens and a zesty citrus dressing.
ChefPax Microgreens
ChefPax recipe
10 min
This vibrant avocado toast is topped with nutty sunflower microgreens, adding a fresh crunch and a boost of nutrients.
A live ChefPax sunflower tray can last up to 3 weeks when kept in indirect light, watered lightly every 1–2 days, and held at room temperature (65–75°F). Snip what you need and the roots keep the rest growing — no refrigerator required.
Yes — sunflower microgreens are commonly eaten raw and are a popular garnish for that reason. Just rinse the snipped greens briefly under cool water before using them.
ChefPax delivers live trays, not pre-cut bags. Every tray is seeded in Manor, TX and arrives within 0–48 hours of being harvest-ready. You snip as needed — which means you're never eating greens that sat in a bag for a week.
Sunflower microgreens are often chosen for their combination of texture, culinary versatility, and nutrient density. Research on microgreens generally focuses on concentrated vitamins, minerals, and phytochemicals relative to mature vegetables, while noting that values vary by crop, growing conditions, and harvest timing.
• Microgreens have been studied for concentrated nutrient and phytochemical content relative to mature vegetables.
moderate evidence• Nutrient composition varies substantially by species, growing conditions, and post-harvest handling.
strong evidence• Using microgreens fresh preserves texture and may better retain some heat-sensitive qualities compared to prolonged cooking.
limited evidence1. Assessment of Vitamin and Carotenoid Concentrations of Emerging Food Products: Edible Microgreens — Journal of Agricultural and Food Chemistry, 2012
2. Microgreens: Production, Shelf Life, and Bioactive Components — Critical Reviews in Food Science and Nutrition, 2017
