Baking dish with sausage and lentils

Introducing our delicious sausage and lentil traybake recipe! This hearty one-pot dinner is taken to the next level with the addition of maple syrup, which gives it a delicious sweetness. Designed for simplicity, this dish is incredibly easy to prepare. Our carefully selected sausages and wholesome lentils combine effortlessly to form a harmonious mixture and create a truly filling meal. Enjoy the earthy flavors while enjoying the convenience of a quick and easy dinner. Prepare to conquer your taste buds with this delicious sheet cake!


  • 3 small onions
  • 6 good quality sausages (we used Toulouse)
  • 2 x 250g bags of cooked Puy lentils
  • 3 tbsp red wine vinegar
  • 3 tbsp maple syrup

Preparation steps

  1. Preheat oven to 200°C/180°C fan/gas 6.
  2. Quarter the onions, leaving the root intact so they don’t fall apart during cooking.
  3. Heat a grill pan to high heat.
  4. Grill the onions to char them, then remove and set aside.
  5. Repeat the process with the sausages – you don’t need to cook them through at this point, just brown them.
  6. Put the lentils in a roasting pan, add the juices from the grill pan, the vinegar and some spices and mix everything together.
  7. Arrange onion wedges and sausages on top.
  8. Brush sausages and onions with maple syrup and season the onions.
  9. Let cook for 20 minutes, then serve.

Nutritional Information

Equipment and tools

  • dulcimer
  • Knife
  • sheet
  • Oven
  • wooden spoon
  • measuring spoon

Allergen information

This recipe contains sausages that may contain allergens such as gluten and dairy. Please check the sausages you use for allergen information. If you have dietary restrictions or allergies, be sure to swap ingredients or consult a doctor before consumption.

Storage and leftovers

If you have leftovers, store them in an airtight container in the refrigerator for up to 3 days. To reheat, place desired portion in a microwave-safe bowl and microwave until warmed through. Alternatively, reheat in a preheated oven at 175°C (350°F) for 10-15 minutes.

Health Benefits of Sausage and Lentil Traybake

A sausage and lentil sheet cake is a delicious and easy-to-prepare dish that combines the savory flavor of sausage with the heartiness of lentils. Not only does this recipe make for a delicious meal, but it also offers several health benefits. Let’s take a closer look at the ingredients:


Onions not only add flavor to any recipe, but also contain useful nutrients. They’re rich in antioxidants like quercetin, which have anti-inflammatory properties and may help reduce the risk of chronic diseases like heart disease and certain cancers. Onions are also a good source of vitamin C and fiber, which aid digestion and support a healthy immune system.


When choosing sausages for this recipe, opt for high quality sausages like Toulouse sausages. While sausages are typically associated with higher fat content, choosing quality options can provide health benefits. Sausages are a good source of protein, essential for building and repairing tissue in the body. They are also rich in B vitamins, iron and zinc, which contribute to energy production and support a healthy immune system.


Not only are lentils a filling ingredient, but they also offer numerous health benefits. They are a great source of plant-based protein, making them an excellent choice for vegetarians and vegans. Lentils are also rich in fiber, which aids digestion, regulates blood sugar levels and promotes a healthy heart. Additionally, lentils are rich in minerals such as iron, magnesium and potassium, which are essential for various body functions.

Red wine vinegar

Adding red wine vinegar to this dish not only enhances the flavor but also offers some potential health benefits. Red wine vinegar is rich in acetic acid, which has been shown to help control blood sugar levels and improve insulin sensitivity. It may also have antioxidant properties and support heart health.

maple syrup

Maple syrup adds a touch of sweetness to this sausage and lentil casserole to balance the flavors. Although it is a sweetener, it offers some potential benefits compared to refined sugar. Maple syrup contains various antioxidants and minerals, including manganese and zinc. It also has a lower glycemic index, meaning it affects blood sugar levels more slowly.

Overall, this sausage and lentil casserole not only satisfies your taste buds but also offers a number of health benefits. From the antioxidant-rich onions to the protein-rich sausages and fiber-rich lentils, this dish offers a nutritious and enjoyable meal. Try it and enjoy a balanced and tasty dish today!

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