We asked registered dietitians, experts whose entire livelihoods are dedicated to translating the science behind food and nutrition, for the things they always have in the freezer and their most-used frozen food items. From frozen fruit and veg to spices, fish fingers and batch-cooked bolognaise, here\u2019s what their busy family lives can\u2019t do without.<\/p>\n
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Edamame beans and peas <\/p>\n
Convenient, cheap and often more nutritious than their fresh counterparts, frozen veg is a freezer staple for many for good reason. \u201cPeas and sweetcorn are my essentials,\u201d says Nichola Ludlam-Raine<\/a>, specialist dietitian and author of How Not To Eat Ultra-Processed<\/a>. \u201cFrozen veg is frozen within hours of being picked, so it often contains more nutrients, such as vitamin C, than \u2018fresh\u2019 veg that has travelled far. They\u2019re also so versatile, we throw them into everything \u2013 pasta, stir-fries, omelettes, or just have them as quick sides for the kids and us too.\u201d<\/p>\n A solid crowd-pleaser, adds Priya Tew<\/a>, a specialist dietitian in eating disorders and director of Dietitian UK<\/a>: \u201cPeas are great for increasing the protein of a meal, but we have these the most as they are ones the children will eat! So it means there is always a vegetable on the table that everyone eats.\u201d<\/p>\n For specialist dietitian and British Dietetic Association (BDA) spokesperson Clare Thornton-Wood<\/a>, her pick of the crop is frozen edamame, or soyabeans. \u201cThey\u2019re a great source of fibre, I like to add them to casseroles and also use them to make an on-the-go snack sprinkled with a little soy sauce.\u201d<\/p>\n Frozen fish pie mix<\/p>\n Buying a ready-made fish pie mix is cheaper than buying fresh or whole fish, points out Thornton-Wood. \u201cI use a Jamie Oliver recipe where you just stir in veg and cheese \u2013 no sauce-making! I also use this mix to make homemade fish cakes relatively simply, flavoured with coriander and lime or capers. I use porridge oats to coat them to provide added fibre and betaglucan.\u201d<\/p>\n Thin crust pizza that\u2019s non UPF <\/p>\n \u201cFor us, this is a realistic, family favourite,\u201d says Ludlam-Raine. \u201cI always go for thin crust, or buy these plain Crosta Mollica pizza bases<\/a> with tomato sauce (they have a short ingredients list and you can add your own cheese and toppings too). I\u2019ll pair it with a big salad to balance things out. It\u2019s a stress-free option for Friday nights or when we\u2019re just not in the mood for cooking.\u201d<\/p>\n Overripe bananas<\/p>\n Don\u2019t just throw them out when they start to turn, even if you don\u2019t have the time to do anything with them now, freeze them<\/a> for when you do, suggests Thornton-Wood. \u201cI absolutely hate wasting food, so I\u2019ll always save these up and either make banana loaf when I have time or mix with oats, yoghurts and eggs to make a baked pudding that I serve with frozen berries for breakfast. You can chuck the overripe bananas in the freezer in their skins, then defrost in the microwave if you\u2019re in a hurry or leave to defrost on a plate.\u201d<\/p>\n Frozen berries<\/p>\n Next up on the shopping list, always, is frozen fruit. \u201cAgain, freezing locks in vitamins, and it\u2019s far more economical (and less wasteful) than relying on fresh fruit that spoils quickly,\u201d says Ludlam-Raine. \u201cI\u2019ll always have a shop-bought mix of strawberries, bananas and blueberries in my freezer \u2013 perfect for overnight oats, yoghurt bowls and smoothies.\u201d <\/p>\n \u201cFrozen berries are so much cheaper than fresh,\u201d agrees Thornton-Wood. \u201cThey are full of fibre, vitamins and antioxidants. I use them to make crumbles and sauce for yoghurt and stir them into porridge.\u201d<\/p>\n Oven chips<\/p>\n For busy weeks, \u201coven chips are quick and are a household favourite,\u201d says Ludlam-Raine. \u201cThey\u2019re not UPFs, I go for versions with simple ingredients \u2013 basically potatoes and oil \u2013 like these McCain Naked Oven Chips Straight Cut<\/a>. We\u2019ll often have them with fish, omelettes or alongside a big veggie-packed meal.\u201d<\/p>\n Ginger <\/p>\n Soothing on the digestive system, with antioxidant and anti-inflammatory properties, ginger is a spice that Tew always has on hand to grate into curries and stir-fries. \u201cI buy root ginger fresh and then freeze it with the skin on. Then when we need some, I grate it from frozen and put the rest back in the freezer.\u201d<\/p>\n Homemade stock<\/p>\n Making your own is relatively simple and means you won\u2019t have to rely on shop-bought stock cubes (which can contain high amounts of salt). It\u2019s also a great way to put your post-roast chicken carcass to good use. \u201cI use the chicken bones to make stock and freeze it for soups, casseroles and risotto. I cook the bones with bay leaves and vegetable peelings \u2013 either simmer in a saucepan for a couple of hours or I pressure cook it.\u201d<\/p>\n Homemade cakes and flapjacks<\/p>\n An easy swap to reduce reliance on shop-bought sugary sweet treats, plus they taste far better homemade. \u201cI batch bake cakes and flapjacks for the children\u2019s lunchboxes. We bake fresh on Sundays but then get a freezer batch out mid-week,\u201d says Tew. \u201cBanana muffins, pumpkin and choc chip cakes are favourites. A handy tip for packing in a few extra veggies is to grate courgette into banana cakes and I use pumpkin puree in my muffins. My banana flapjack<\/a> recipe is super simple, too: just 250g oats with 75g melted marg or butter combined with 2 tbsp honey, one cup raisins and 2 tsp cinnamon. Mix together with two mashed bananas and bake at Gas Mark 5\/200C for 20 minutes.<\/p>\n Sourdough<\/p>\n Another one to bake fresh, then freeze. \u201cI make sourdough<\/a> once a week and freeze it in portions to take out for toast, as snacks for the family and to accompany soup,\u201d says Thornton-Wood. \u201cSourdough is a fermented food and is good for gut health \u2013 I always add seeds, too, for additional fibre.\u201d<\/p>\n And if you don\u2019t have time to bake your own, freezing freshly bought sourdough can ensure it doesn\u2019t go stale in your bread bin.<\/p>\n Leftovers <\/p>\n \u201cMy mantra is \u2018cook once, eat twice,\u2019\u201d says Ludlam-Raine. \u201cI freeze<\/a> the extra portions of family meals that I make for busy evenings. Leftovers like curries, bolognese, soups and pasta dishes freeze brilliantly, and as a bonus, the chilling and reheating process increases resistant starch, which is great for gut health<\/a>. It makes healthy choices easy when time is tight.\u201d<\/p>\n Tew adopts a similar strategy for her family meal prep. \u201cI usually always have a bolognaise mix in the freezer that I can quickly turn into a cottage pie or lasagne. My top tip for making it extra nutritious is to add lentils so you use less meat and add more plants and fibre,\u201d she says. \u201cI also often freeze portions of curry after we have friends for dinner, for the husband and I to have as a date night meal.\u201d<\/p>\n \t\tYour next read<\/p>\n Omega 3 fish fingers <\/p>\n \u201cThese are a big hit in our house,\u201d says Ludlam-Raine. \u201cThey\u2019re an easy way to get oily fish into the week, especially for little ones. I serve them with peas and baked beans for a balanced, family-friendly meal that takes minutes on the hob and in the air-fryer.\u201d<\/p>\n A packet of fish fingers is always in Thornton-Wood\u2019s freezer too, \u201cthey\u2019re my standby food for busy days. Yes, they technically count as ultra-processed food, but that doesn\u2019t mean they cannot be eaten \u2014 it\u2019s all about balance. They are a source of protein and often have added Omega-3<\/a>. I use them for a quick dinner with some mashed potatoes and steamed veg (often from the freezer). I add a slice of lemon for added vitamin C and tomato ketchup, which provides lycopene.\u201d<\/p>\n ![\"Nichola](\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/12\/SEI_209147414-e1745233220569.jpg\")
Nichola Ludlam-Raine keeps non-UPF pizza and oven chips in her freezer<\/p>\n
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