Prepare the base
Heat olive oil in a pot over medium heat. Add chopped onion and cook until soft. Add garlic and cook for 1 minute.Cook the vegetables
Add carrot, green beans, and zucchini. Stir and cook for 3–4 minutes.Add broth
Pour in vegetable broth and bring to a gentle boil. Reduce heat and let it simmer for 10 minutes.Add peas
Add peas and cook for another 3–4 minutes until vegetables are tender but not mushy.Finish and serve
Add salt, black pepper, and lemon juice. Stir well and serve warm. Garnish with fresh herbs if using.