article_snippet.sent: The 42-year-old mother-of-two, who founded popular lifestyle wesbite Goop, posted a picture of Gwyneth Paltrow $29 grocery shop on Gwyneth Paltrow Twitter account yesterday afternoon, showcasing a range of healthy options, including a variety of fresh vegetables, some brown rice and some black beans. '
article_snippet.sent: Unsurprisingly, although the grocery store no doubt offered a wealth of cheaper, yet more unhealthy, food options, lifestyle guru Gwyneth opted to stick to what Gwyneth knows best, choosing only the healthiest and greenest of ingredients for the challenge.
article_snippet.sent: It looks as though Gwyneth might be going for a Mexican theme on at least one of the days of the challenge, including gluten-free tortillas, black beans, and avocado in Gwyneth food haul - all the makings of a very healthy Mexican-inspired feast.
article_snippet.sent: Weekly haul: the actress posted this image of the actress grocery shop, which included a variety of incredibly healthy food items .
article_snippet.sent: Many people have also queried why Gwyneth might require a total of seven limes - one per day - for the challenge, suggesting that the money spent on the seemingly pointless fruits would have been better spent on some potatoes, or other filling carbohydrate options.
article_snippet.sent: For example, Safeway - where Gwyneth appears to have completed at least part of Gwyneth shopping - currently sells individual limes for 60 cents each, which adds up to $4.20 for seven.
article_snippet.sent: Gwyneth Gwyneth chosen a more substantial menu item, Gwyneth could have picked up four 16 ounce bags of pasta - which retail for $1 - for less than the price of Gwyneth limes.
highlights_snippet.sent: The 42-year-old mother-of-two tweeted a picture of 42-year-old mother-of-two $29 grocery shop, which included eggs, vegetables, brown rice and black beans .
  
highlights_snippet.sent: 42-year-old mother-of-two's healthy food choices have already come under fire from critics who claim Gwyneth's healthy food choices contain nowhere near enough calories for a whole week .