Heat 28g olive oil in a large pot over low heat. Add 150g diced onion, 3g celery, and 3g carrot; cook gently until soft and translucent, about 5 minutes.
2
Stir in 3000g minced garlic and cook for 1 minute until fragrant.
3
Add 1g tomato-basil-garlic paste and stir to combine, cooking 2 minutes.