Kilner 0.35 Litre Breakfast Jar Set: Contents and Use
By Kilner® - Iconic Glass Jars, Bottles & Equipment | Kilner® | Published: 2026-11-01
Category: Product Reviews
What comes in the Kilner 0.35 Litre Breakfast Jar Set of 2, how to layer yogurt, granola and fruit, and practical answers on filling, sealing and cleaning.
Quick answer
The Kilner® 0.35 Litre Breakfast Jar Set of 2 gives you two small glass jars for layering yogurt, granola and fruit, and it is best treated as a portioned make-ahead breakfast kit rather than a bulk storage jar. Fill, layer and chill the jars the night before, then add crunchy toppings just before eating.
Why the 0.35 litre size suits breakfast, not batch storage
At 0.35 litres per jar, this set is sized around single servings of layered breakfast rather than a week's worth of dry goods. That makes it a good fit if you want two ready-to-go portions in the fridge, but a poor fit if you are trying to store a whole bag of oats or granola at once.
The small format also means you need to think about layering order. Wet ingredients belong at the bottom and crunchy elements near the top, otherwise the texture you wanted is gone by morning.
What the set does not tell you
The supplied product information describes the jars as glass and suited to layering yogurt, granola and fruit, but it does not list lid type, dishwasher suitability, freezer safety or exact dimensions. Treat those as questions to confirm on the product page or with the retailer before you buy, especially if you plan to freeze portions or wash in a dishwasher.
Breakfast jar questions answered
- What is included in the Kilner 0.35 Litre Breakfast Jar Set of 2?
- The set is sold as two 0.35 litre glass breakfast jars, designed for layering yogurt, granola and fruit. The supplied product information does not itemize separate lids, bands or accessories, so check the product page if you need to confirm exactly what ships in the box.
- How do I layer a breakfast jar so it still tastes good hours later?
- Put the wettest layer in first, such as yogurt or pureed fruit, then add softer fruit, and keep granola or nuts for the top layer or a separate small container. If you pack granola against yogurt overnight, expect it to soften. Add crunchy toppings just before eating if texture matters to you.
- How full should I fill a 0.35 litre breakfast jar?
- Leave a little headspace at the top rather than filling to the rim, especially if you plan to close the jar and carry it. A small gap makes it easier to add a final topping and reduces the chance of pressing wet layers into the lid.
- Can I use the jars for anything other than yogurt breakfasts?
- Yes, the same small glass format works for overnight oats, chia pudding, chopped fruit or a layered dessert. The 0.35 litre capacity is the limiting factor, so keep portions single-serve rather than treating these as storage jars for dry ingredients.
- How should I clean and care for the jars?
- The supplied information does not state whether the jars or lids are dishwasher safe, so hand washing in warm soapy water is the cautious default until you confirm care details. Avoid sudden temperature changes with glass, and let jars come to room temperature before washing if they have been in the fridge.
Product facts
- Kilner® 0.35 Litre Breakfast Jar Set of 2: The set contains two 0.35 litre glass jars intended for layering yogurt, granola and fruit. Two jars let you prep two breakfasts at once, which is the main practical benefit of buying the set rather than a single jar.
Kilner® 0.35 Litre Breakfast Jar Set of 2
