Try looking into Fod Map diet or SCD diet. Also try keeping a journal everyday of what you eat and how you feel. Eat or drink nothing that promotes gas such as soda or caffeine in coffee. no broccoli or cabbage. I found rice and potatoe and boiled chicken and carrots the only food I had less problems with.

Thank you that was a great amount of help ! What about for breakfast whay is something you would eat?

Whey is dairy based and I stay away from all dairy. If making a smoothie I use a pea protein powder add some almond milk and some fruit. No dairy no wheat (gluten) and no sugar. just meats, fresh vegetables (or frozen) , fresh or frozen fruit.

You dont have to go gluten free, but low gluten and no wheat. Also no acidic foods - no onion, no tomato, no gas forming veg like broccoli or cabbage. No soda, no caffeine, no alcohol, no chocolate, no added sugar or sugary foods. Remember lots of things have gluten - so I dont eat crisps, cereals bread etc.

For me I can handle the following :

Proteins : Chicken (only white no skin, very small amounts), eggs, steak (fat cut off, very little amount)

Basmati rice *(much less starch than white rice and not as irritating to the tummy as brown)
Crackerbread/crispbread (the gluten free type)

Veg : Carrot, eggplant, spinach and very occasionally potato or squash, lettuce and cucumber

Fruit : Banana and strawberries, sometimes grapes and avocado

Dairy : I only have lactose free milk, but still eat cheese. No yoghurt

Drinks : Milo (once per day) and water

NO FATTY FOODS!

A Typical day would be :

Breakfast
Eggs and crackerbread or just a cheese omlette
OR Smoothie made with 10 strawberries, a banana, water, a splash of lactose free milk

Lunch : Basmati rice and veggies or crackerbread and chicken or egg salad (once per week I can have a proper sandwich with bread)

Supper: meat and veg or salad made with lettuce and cucumber (once per week I may have a wrap)

Are you on a PPI like omez or nexium? You should probably get tested to see the cause of the gastritis (usually done by a scope). If it is caused by the bacteria H pylori then you need to get antibiotics to get rid of it. If it is just mild, it should go away in a few days or weeks, but its best to treat the cause

My gastro doctor told me take 40 mg of nexium before I sat because the 20mg was not working for me and I take zantacs twice a day if needed but for the past 2 days I have not been taking the pills just to test certain foods out and see what foods give me stomach pains.

But thank you for the comment your posted prior to the last one it will also help me balance out how and what to eat in the morning before having gastritis I was use to eating all day and everything that I wanted, now I have to pick at food through out the day because I find myself getting full really fast and burping all the time