Savoury Flapjacks with Apple, Cheese & Walnuts

Savoury Flapjacks with Apple, Cheese & Walnuts are great for a healthy snack, packed lunch or picnic. Pair them with salad or veggies and they’re perfect for a main meal too, hot or cold.

Based on oats, nutritious, savoury flapjacks are so easy to make. Simply melt some butter then add oats, vegetables, fruit, nuts, seeds and cheese. Protein rich eggs bind the mix together before baking.

Thirty-five minutes’ later, you’ll have delicious, healthy savoury flapjacks.

Savoury Flapjacks with Apple, Cheese & Walnuts

In this easy recipe I’ve flavoured the oats with tangy apple, Cheddar, red onion, crunchy walnuts and celery seeds.

I think it might just be my favourite Savoury Flapjack yet.

Savoury Flapjacks with Apple, Cheese & Walnuts

 

Jump to Recipe

 

SAVOURY FLAPJACKS: SO VERSATILE

I started making savoury flapjacks a few years ago now.

Being more a fan of savoury rather than sweet snacks, I was looking for an alternative to those ultra-processed crisps and crackers that it’s all too easy to grab.

The result was Savoury Flapjacks with Vegetables, Nuts, Seeds & Cheese.

 

These were quickly followed by Vegetable Feta Flapjacks with Nuts & Seeds.

One of the things I discovered while creating those recipes was that savoury flapjacks can be so much more than a snack. Hot or cold, I loved them as a vegetarian main course paired with a salad or veggies.

So, even though I’ve since developed crackers for snacking (see my Beetroot Crackers with Nigella Seeds, Easy Homemade Crackers and Sourdough Crackers for example), I still regularly make savoury flapjacks.

Another thing I love about savoury flapjacks is their incredible versatility.

Savoury Flapjacks with Apple, Cheese & Walnuts

You can add different vegetables, fruits or cheeses, and create an endless variety of flavours with any number of herbs, spices, nuts and seeds.

But of all the variations I’ve made recently, Savoury Flapjacks with Apple, Cheese & Walnuts are my absolute current favourite.

So I just had to share them with you.

 

SAVOURY FLAPJACKS WITH APPLE, CHEESE & WALNUTS

The idea for these particular flapjacks was sparked by one of my Twitter followers.

Megan Fitzoliver is a designer who often tweets pictures of goodies cooked on her beautiful cast iron griddles. She tagged me in a couple of posts with flapjacks based on my recipe, flavoured with apple and celery seeds. I loved the sound of that combo, and knew I wanted to include it in a new variation of my own.

Savoury Flapjacks with Apple, Cheese & Walnuts

To add more veggies, and complement the tangy apple, I’ve also included red onion. The fruit and veg is chopped or grated, so there’s no need for precooking. This makes Savoury Flapjacks with Apple, Cheese & Walnuts really quick to put together.

I always like to include some nuts in my savoury flapjacks. Not only for flavour and nutrition, but also contrasting, crunchy texture. Apple and celery said to me ‘Waldorf salad‘, so the obvious partner was walnuts.

 

EASY FLAPJACKS

There can’t be many homemade snacks tasting this good that are so easy.

All you do is mix the oats (either rolled oats or porridge oats) with the cheese, apple, onion, walnuts and seasonings plus two beaten eggs and melted butter.

The mixture is then spread into a baking tin, ideally around 20 centimetres square.

Then it’s into a preheated oven until cooked through, golden brown and slightly risen. This should take around 35 minutes.

savoury flapjacks with apple cheese and walnuts

Tempting as they are, don’t attempt to remove the flapjacks from the tin just yet. They’ll almost certainly fall apart. Instead, cut them into 9 squares, but leave them in the tin to cool.

You can carefully remove the flapjacks when only just warm, or leave until completely cold.

The texture of the warm flapjacks is softish, but they firm up once cold.

 

EATING & STORING SAVOURY FLAPJACKS WITH APPLE, CHEESE & WALNUTS

Although delicious warm, I think these flapjacks taste even better cold when the flavours have had time to meld.

This makes them perfect for packed lunches and picnics and a welcome change from boring old sandwiches.

Savoury Flapjacks with Apple, Cheese & Walnuts

And because Savoury Flapjacks with Apple, Cheese & Walnuts will be good to eat for 3-4 days, you can make a batch at the weekend ready to pop into school or work lunchboxes.

With wholegrain oats, protein from the cheese and egg, plus fruit, vegetables and nuts, savoury flapjacks are a much healthier option than sugar-filled snacks or most shop-bought sandwiches.

Add raw veg like carrot and cucumber sticks, a few berries, and a wholesome drink like milk, and you’ll have the basis of a nutritious lunch for an adult or a child.

Savoury Flapjacks with Apple, Cheese & Walnuts

 

Have you made these savoury flapjacks?
Leave a comment and don’t forget to rate the recipe.

 

5 from 3 votes
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Savoury Flapjacks with Apple, Cheese & Walnuts

Cheesy oats baked with the tang of apple, crunchy walnuts, and flavoured with celery seed.

Eat as a snack, in packed lunches or on picnics. Great hot or cold as a main course with a side of veg or salad too.

Course Main Course, Snack, Light Meal
Cuisine Vegetarian, World
Keyword oats, picnic, packed lunch
Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings 9 flapjacks
Author Moorlands Eater

Ingredients

  • 150 g rolled oats or porridge oats
  • 100 g mature cheese e.g. Cheddar grated
  • 60 g walnuts chopped
  • 1 large apple, unpeeled cored and grated
  • 1 med-large red onion finely chopped
  • 2 tsp celery seeds or fennel seeds
  • ½ tsp salt
  • ¼ tsp black pepper
  • 2 eggs beaten
  • 50 g butter plus extra for greasing

Instructions

  1. Preheat the oven to 180C / 160C Fan / Gas 4.

    Butter a 20cm square baking tin or line it with baking paper.

  2. In a large bowl, stir together all the ingredients except the butter.

  3. Melt the butter in a small saucepan and pour it over the ingredients in the bowl. Stir well to combine.

  4. Transfer the mixture to the baking tin, spreading it evenly across the base, making sure to go right into the corners. Smooth down the top.

  5. Bake in the oven until cooked through, slightly risen and golden brown (approx 35 min).

  6. Remove from the oven and cut into 9 pieces while still hot, but leave in the tin to cool.

  7. When barely warm, or completely cold, remove the flapjacks from the tin.

    Store in an airtight container once cold.

    Should keep for 3-4 days in the fridge or can be frozen.

    Eat cold or reheat in a microwave or low oven.

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12 thoughts on “Savoury Flapjacks with Apple, Cheese & Walnuts”

  • Mine are in the oven, but ive done a few substitutions based on what i had at hand. Fennel for onion, which im sure will work. Grana padana for chedar, and apricot to replace the apple. Cant wait to tuck in 🙂 These are going to be my savoury cycling food for a long ride i have coming up at the weekend.

    • I love the sound of your substitutions (I especially like fennel with cheese) and, because the recipe is pretty forgiving, I’m sure they’ll taste great! Enjoy your cycle ride!

  • Is there any alternative to the egg? My son is allergic but I’m trying to find some healthy savoury snacks to bake. Would plain yoghurt work as a binding agent?

    • Hi Susan. That’s a tricky one as I don’t think they’ll hold together very well without the eggs. If you wanted to try it though, maybe something ‘stickier’ than yogurt might be better? e.g. tahini or sugar-free peanut butter?
      Some people swear by flax or chia seeds to replace eggs in baking (i.e. mix 1 tbsp of the ground flax or chia with 3 tbsp of water) but it’s not something I’ve used myself. If you do try, let me know how it went won’t you?

  • 5 stars
    I made these for the first time today and they are absolutely delicious! So savory and the flavours compliment each other so well. Thank you very much for sharing this recipe. These will definitely be a snack I make regularly from now on! 🙂

  • 5 stars
    Really really yummy! We had one each soon after taking from the oven and it was perfect. Looking forward to tasting when cold and the flavours have melded further! Thank you for the recipe.

    • Glad you liked them Wendy and many thanks for taking the time to give your feedback.
      I still make these really regularly, sometimes putting in fennel seeds instead of the celery seeds: very good too!

  • 5 stars
    This was a great recipe. Thank you. Used fennel seeds rather than celery seeds and tasted great. Looking forward to trying variations on the theme. Parsnip, leek and apple or pear with the cheese? Beetroot in some form?

    • Thank you for your lovely feedback Aysha.
      Great minds think alike: I often put fennel seeds in cheesy flapjacks and was considering doing a beetroot version. I may steal your parsnip idea too! 😁

      • I have been longing to find a carrot based bake. Love carrot cake but trying to cut down on sugar. Used your recipe to get the proportions and idea and used carrot (+ 50%) instead of the cheese, raisins instead of the onion and 2 tsp cinnamon instead of the seeds + a desertspoon of coconut sugar. Turned out great and just what I was looking for.. Thanks again for the recipe. Going to try your veggie one with seeds next.

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