Annuals Garden Burger with Dill Aioli

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · Published 2026-04-02 · Updated 2026-04-02

A vibrant plant-based burger featuring seasonal garden vegetables and fresh dill, inspired by the garden center's annual flower selections. This american-inspired vegetarian ready in about 35 minutes blends (15 oz), drained and rinsed Black beans, Oat flour, Chopped bell peppers into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 420 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 1 can (15 oz), drained and rinsed Black beans
• 1/4 cup Oat flour
• 1/2 cup Chopped bell peppers
• 1/4 cup Chopped carrots
• 1/4 cup Chopped red onion
• 1 clove, minced Garlic
• 1 tsp Cumin
• 1/2 tsp Paprika
• 1/2 tsp Salt
• 1/4 tsp Black pepper
• 2 tbsp, chopped Dill
• 1 tbsp Lemon juice
• 2 tbsp All-purpose flour
• 2 tbsp Olive oil
• 4 Brioche buns
• 2 cups Mixed greens
• 1/2 cup Sliced radishes
• 1/4 cup Dill aioli

Instructions

1. Step 1: In a food processor, pulse 1 can (15 oz) drained and rinsed black beans until crumbly but not pureed. Add 1/4 cup oat flour, 1/2 cup chopped bell peppers, 1/4 cup chopped carrots, 1/4 cup chopped red onion, 1 minced garlic clove, 1 teaspoon cumin, 1/2 teaspoon paprika, 1/2 teaspoon salt, 1/4 teaspoon black pepper, 2 tablespoons chopped dill, and 1 tablespoon lemon juice. Pulse until combined.
2. Step 2: Form mixture into 4 equal patties (about 3/4 inch thick). Dust both sides lightly with 2 tablespoons all-purpose flour. Heat 2 tablespoons olive oil in a skillet over medium heat until shimmering.
3. Step 3: Cook patties for 4-5 minutes per side until golden brown and crisp at the edges, pressing gently with a spatula to maintain shape. Transfer to a plate.
4. Step 4: Toast brioche buns lightly in a skillet. Spread 1/4 cup dill aioli on the bottom bun, top with a black bean patty, then add 2 cups mixed greens and 1/2 cup sliced radishes. Place the top bun on the burger and serve immediately.