I’d also cut sausage lengthways otherwise it can be a choking hazard and there’s a list of foods to avoid here.
Some things to try are:
Breakfast. Porridge fingers, banana, sausage and beans, blueberry pancake, toast with smooth nut butter, cinnamon & raisin bagel with butter, sardines on toast, scrambled egg.
Lunch ‘bits’ literally just bits of what you have in, fruit, veg, strips of meat, cubes of cheese etc. Savoury muffin, eggy bread with berries, sandwich, pitta pizza.
Tea whatever you are having. Just get some long sleeved bibs and put a cheap shower curtain on the floor. Things like spag bol, fish pie, roast dinners, curries and rice (You can always add plain yoghurt to cool it down) can all be eaten by baby with no help from you 
Snacks can be cheese straws, sliced apples spread with smooth nut butter, hummus and raw veg, cubes of cheese with halved grapes, fruit.
Let us know how you get on