Step 1

Heat oil in a small flameproof casserole dish over medium heat. Add onion. Cook, stirring, for 5 minutes or until tender. Add garlic. Cook for 1 minute or until fragrant. Add vinegar. Cook for 1 minute. Add passata, green beans and sugar. Season with salt and pepper. Bring to a simmer. Reduce heat to low. Simmer, stirring occasionally, for 6 to 8 minutes.

Step 2

Stir in broad beans, peas and chopped basil. Cook for 2 minutes or until sauce is slightly thickened and peas are warmed through. Sprinkle with extra basil. Serve.