Is Pesto A Syn Food?
Classic basil pesto contains copious amounts of oil, nuts and cheese, making it a high-syn food in the eyes of Slimming World. However, that doesn't mean that it's impossible to make a syn-free pesto.
Alongside honey, avocado and chocolate, pesto is one of the most popular syn foods that Slimming World dieters chose to treat themselves to. Just like any sauce though, it can be hard to place a specific syn value on pesto because the recipe varies so much between different producers.
When Aldi studied the syn values of Sacla's range of pesto sauces, it found that their roasted red pepper pesto contained just 1.5 syn points per 15g, whilst their truffle pesto contained 4.5 syn points. On average though, they concluded that pesto contains around 3 syns per 15g.
On that basis, if your Slimming World diet is restricting you to 10 syns a day, you can enjoy our recommended serving size of 50g pesto per person completely guilt free, providing you eat no other syn foods that day. (Luckily, pasta is a syn-free food so you can indulge in that as much as you like.)
Although some dieters prefer to dodge the complicated syn calculations in favour of the simpler "1 syn = 20 calories" system, we don’t like that method. We're not sure how many boffins it took to develop the Slimming World plan, but there's some serious science going on behind the numbers and we think people should either follow the diet to the letter or not bother at all.
Sorry dieters, but all our sauces are relatively high syn. However, that doesn't mean we're not prepared to use our pesto expertise to help you make a completely syn-free pesto at home.
The high moisture content of fresh cheese means you can get away without olive oil, but we must admit that we miss the nuttiness of classic pesto in our recipe below. At 3.5 syns per 10g, if you were to add 30g of pine nuts and follow our recommended 50g pesto serving size, you'd be consuming 3.5 syns which we reckon makes for a good low-syn alternative.
Ingredients for 150g of no-syn pesto
* Feel free to substitute this for yogurt, mascarpone or ricotta.
Add the quark, peas, basil and garlic to a food processor and blend to your ideal consistency.
Season with a little salt and a generous squeeze of lemon and stir through a piping hot bowl of perfectly al-dente fusilli for a completely syn-free supper.