Basil Pesto
Fresh basil, pine nuts, garlic and olive oil, frozen without the cheese so it keeps its colour and texture.
makes 10 cubes, about 43p each

- Time
- 15 min15 min prep
- Makes
- 10 cubes
- Cost per cubePer cube
- 43p
- Calories per cubeCalories
- 158 kcal
- A serving
- 2 cubes
- Spice
- 1 of 5
You’ll need
- 100gfresh basil leaves
- 50gpine nuts, toasted
- 2 cloves (10g)garlic
- 150mlextra virgin olive oil, plus extra to top
- 15mllemon juice
- 3gsalt
Allergens: Tree nuts. Check the labels on stock cubes, sauces and pastes, as brands vary.
Use it for
Pesto pasta for one, plus 1 tbsp parmesan · 2 cubes; Stirred into soup or minestrone · 1 cube; Spread on toast or in a chicken sandwich · 1 cube
Method
- Step 1: Toast the pine nuts in a dry pan over a medium heat until golden. Cool.
- Step 2: Blitz the basil, pine nuts, garlic, lemon and salt in a food processor.
- Step 3: With the motor running, pour in the oil until you have a loose paste.
- Step 4: Spoon into 30ml trays, filling three-quarters full, and cover each with a thin layer of olive oil to stop it darkening.
- Step 5: Freeze, then bag. Add grated parmesan when you serve.
| kcal | protein | carbs | fat | fibre | salt | |
|---|---|---|---|---|---|---|
| Per cube | 158 | 1.1g | 1.7g | 17g | 0.5g | 0.3g |
| Per 2 cubes | 316 | 2.2g | 3.4g | 34g | 1g | 0.6g |
Cook’s notes
- Drop straight onto hot pasta from frozen, or thaw for 30 minutes for sandwiches.
- Freezing without cheese keeps the texture fresh; stir in parmesan once it's on the pasta.
- Cashews or walnuts make a cheaper swap for pine nuts.
Use it for
- Pesto pasta for one, plus 1 tbsp parmesan · 2 cubes
- Stirred into soup or minestrone · 1 cube
- Spread on toast or in a chicken sandwich · 1 cube
Freeze, reheat and serve
- Freeze
- Cool it within two hours, freeze it in 30ml ice-cube trays, then bag and label the cubes. It keeps for 4 months.
- Use from frozen
- Drop straight onto hot pasta from frozen, or thaw for 30 minutes for sandwiches. Never refreeze thawed cubes.
- A portion
- 2 cubes is a serving: about 316 kcal.
Basil Pesto questions
Can I make it without a food processor?
A pestle and mortar works well: pound the garlic and salt first, then the pine nuts, then the basil a handful at a time, and stir in the oil and lemon. It takes longer and gives a slightly coarser texture.
Why add lemon juice?
It brightens the flavour and helps the basil hold its green colour a little longer. Add it to taste if you prefer a softer, rounder pesto.
Can I make it nut-free?
Toasted sunflower or pumpkin seeds work in place of the pine nuts. Toast them the same way until they smell nutty, then cool them before blitzing.
Updated . Nutrition, costs and yields are estimates.







