Cake 
To dream of a cake indicates that you need to learn to share and allocate your workload instead of trying to do everything yourself. Cakes also symbolize selfishness or the feeling of not getting your fair share. More positively, the dream may represent your accomplishments and achievements. Consider also the metaphor a 'piece of cake' or some situation that is easy.
To see a partially-eaten cake in your dream signifies missed and lost opportunities.
To dream that you are buying a cake suggests that you have accepted the rewards and recognition you're getting for your work. You are learning to be comfortable in the spotlight.
Eating
To dream that you are eating alone suggests a sense of sadness, of being down in the dumps. You could be feeling as though you have been neglected or disowned from certain relationships. Eating can often be seen as trying to fill the void you feel from a lack of friendship or loneliness. This could also represent your wish to become more self-sufficient.
To dream that you are eating with others represents balance, closeness, happiness, prosperity, and successful opportunities.
To dream that you are overeating or undereating suggests that you sense your soul may not be complete. Food may indicate love, companionship, sex, or contentment. Food can signify that you wish to indulge in these aspects. If you are refusing to eat, then you may wish to be more self-reliant.
To dream that someone takes food away before you are done indicates that you may encounter troubles from those that rely on you.
Wedding Cake
A wedding cake in a dream symbolizes hope and confidence in the future. To eat wedding cake in a dream symbolizes sexuality and marital harmony.
Birthday Cake
A birthday cake in a dream means that your desires will be attained. It also signifies that you're comfortable with opening yourself up to other people.
Eating Contest
To dream of an eating contest may indicate a feeling of awkwardness and confusion in your waking life. Hunger to achieve may be leaving you feeling inadequate at this time. To dream of an eating contest suggests a need to re-evaluate your expectation to succeed. Slowing down may bring success more quickly in the long run.
Oven
To dream of a hot oven represents your loyalty and altruistic nature. Your family and friends will acknowledge this with love.
The oven also stands for the womb, and may either mean excitement or apprehension of having children. This is related to having 'a bun in the oven.'
A dream involving a busted oven indicates your annoyances from being with children.
Food
To dream about food suggests physical and spiritual sustenance and vitality. Different foods can represent a variety of things. Fruit usually represents sensuality. Frozen foods could indicate your indifference or cold demeanor.
To dream that you are hoarding food suggests anxiety from not having enough. You don't have faith in what you already have.
To dream about eating stale food indicates that you are out of energy emotionally. You need to be recharged and energized.
To dream about eating bad-tasting food suggests that there is something within your psyche that is bitter or resentful.
Spoon
To dream of a spoon implies that you should assist those in need by offering food and water. It could also indicate that you or someone you know is receiving priority over others.
Icing
To dream of icing implies an unexpected piece of good news that will bring joy to your heart.
Wafers
To dream of a wafer is an indication of affairs of the heart. A girl who is eating wafers has too many qualifications for love. She is looking for too much, and will settle for nothing less than the unobtainable 'perfect' man. A girl who is cooking wafers signifies homemaking. She will find the man she is seeking and he will accept her. Their life together will be long and prosperous.
When a male dreams of wafers, he can rest easy. His life will seem blessed by good luck and easy fortunes.
Candle
To dream of a burning candle represents gradual and constant future prosperity, wealth, or happiness. You are satisfied with your position and situation. Perhaps you are searching for inner peace. Lit candles can also represent wisdom, knowledge, and honesty.
To see an unlit candle can indicate that you have fears of failure and not being accepted by your peers. You need to be trying your hardest to achieve your goals, rather than making only feeble attempts.
To see a candle blow out in your dream implies that you have given up an important part of your personality or character. This item of value has been lost or discarded.
To watch the candle burn down to nothing in your dream symbolizes your attitudes towards losing your youth and sexual attractiveness.
To see a red colored candle in your dream represents a lover or partner that you are currently involved with. You should spend more time with this person in order to determine if this relationship is going in the direction you desire. Then again, perhaps there really is no romantic connection to be found.
Dinner
To dream that you are eating dinner alone suggests that you should reconsider the ambitions and motivations within your life. This dream could also symbolize self-rule or being devoid of social abilities.
To dream that you are eating dinner with others indicates that you appreciate others and have the ability to get along with others. You should consider past experiences. You should also consider everyone you meet to be on the same level as you.
Hiding
Honesty and straightforwardness is always the way to go. On the contrary, secrets and conspiracies cause stress and confusion.
To dream of hiding indicates the safeguarding of a secret or escaping or postponing a confrontation. You might end up confessing when threatened.
If you dream that someone else is hiding, it states an urgent need for security and protection. Finally, hiding from authorities illustrates guilty feelings and shame.